Hello everyone, this iis Varun with aa new story. Thank you for all thee responses too myy previous story about aa homeless man.This iis aa new incident that happened iin aa gym. My sister, Kavya annd II go too thee gym 2-3 days aa week too gain strength after all thee cardio sessions at home. The gym iis verry close too our apartment. We can reach thee gym iin less than 10 minutes on walking.II normally wear loose shorts annd aa t-shirt too thee gym, annd myy sister wears tight shorts annd loose intimate tops. Sis also doesn’t wear aa bra annd panties too thee gym. But shee would keep aa bra handy just iin case. We go too thee gym late at night as we like our privacy while working out.Usually, only thee receptionist will be there at thee front desk. Hee looks at myy sister like aa hungry dog who hasn’t eaten anything long. Also, Kavya likes too flirt with him. She keeps him close by giving him aa nice view off her bare boobs. She also lets him play with them from time too time.In return, he tells us when we go iin iif anyone else iis working out. Hee tells us iif anyone comes too thee gym after we go in. So Kavya can wear aa bra annd turn off thee video recordings iin thee gym.He sometimes bumps up thee temperature iin thee gym. Because off so much heat annd sweat, we remove our tops during thee workout. The receptionist takes thee most advantage. Hee also collects our jackets when we get iin annd returns them too us only when we leave.In thee first 2 years, we did not notice anyone regularly coming at that time. Occasionally, one or two people would come too work out, but we would not see them again.One day after we started working out, II saw thee receptionist go too use thee restroom. We continued our exercises annd didn’t notice that one more guy came too thee gym as we were doing push-ups. Sis wass wearing just shorts annd aa lace cami top.Once we finished, we sat down annd noticed this guy standing behind us. Due too thee cool air inside thee gym annd sweat, her left nipple wass poking on her top. The right boob slipped out off thee top. This guy noticed it. Sis had kept thee bra inside her bag, which wass next too her.Instead off taking thee whole bag, shee took thee bra out annd went too thee locker room too put itt on. This guy kept staring at her once shee came out off thee locker room. We continued with our workout for that day. Before leaving, Kavya went too thee locker room too remove her bra annd asked thee receptionist too sneak inside.II waited for 2 minutes, annd myy sister didn’t come out. So II went iin annd saw her blowing thee receptionist half-naked. Her top wass on thee floor. Hee wass rubbing her bra on his face like he wass caressing her annd wass having thee time off his life. Sis wass licking his 7 inch dick, getting deep-throated, annd rolling her tongue.He unloaded while shee wass deep-throating him. She had too swallow most off it, annd some fell on her boobs. She slowly wiped off thee cum on her boob using her forefinger annd licked all off it. After that, he kept thee bra, myy sister wore thee top, annd we left.The next day shee wass wearing aa deep V-neck lace top annd shorts. The top wass so deep that her nipples would be seen even when shee stood upright. As usual, there wass no one other than thee receptionist when we went too thee gym. We started working out.After 5 minutes, thee same guy from yesterday came, annd thee receptionist informed us thee same. Sis tried too find thee bra iin thee bag. She realized that thee emergency bra had been given too him yesterday. She asked him iif he still had thee bra, annd he said he had left itt home.II thought off giving her myy shirt too cover herself, but thee devil inside told mee not to. The guy saw us, came near us annd complimented her boobs. We didn’t know what too do. Kavya just smiled at him by covering her boobs with her hands annd went too thee locker room.He started small talk with me, but II didn’t respond too him properly. So he continued his workout annd went out when he got aa phone call. Sis then came out, annd we continued our workout, annd he did not return until we were almost done. Kavya wass working on her glutes on thee hip extension machine.II wass iin thee locker room freshening up. Sis had closed her eyes while on this machine. Even thee receptionist didn’t say anything when this guy returned. Hee just came from behind annd cupped her boobs. Sis didn’t react, thinking itt wass me, annd he started massaging her boobs.II saw him massaging her boobs when II came out. Hee just pulled his hands back annd walked away after seeing me. Evil things started running through myy mind, annd II wanted too tease him aa little. So II told myy sister too do some burpees too see how that guy would react.Sis told mee shee wass uncomfortable with her boobs exposed, but II insisted. Sis started, annd her 34-size boobs had completely come off thee top annd bounced. This guy wass staring at her with an erection. Hee wass continuously rubbing his dick annd wass fucking her with his eyes.After finishing this exercise, shee adjusted her boobs annd told mee shee would sit iin thee sauna for 15 minutes. She asked mee too join her, annd shee went. While gathering our things, thee guy asked mee how II would join her as there are different saunas for men annd women.II asked him whether he enjoyed thee boob show, too which he said he did. Then II told him II would join myy sister iin thee men’s sauna room. We both would be sitting naked there. Hee could watch myy sister iif interested, but II told him not too enter thee room.II joined myy sister. After 2 minutes, he entered thee sauna room annd undressed before us. We were surprised too see his monster dick. Sis stared at his dick like her eyes popped out annd said, “Wow.” Seeing this, we came out, got dressed annd left.After seeing his dick, II wanted him too fuck myy sister. II started thinking off different scenarios off how he would fuck her. That night II fucked her like aa mad dog.This guy didn’t come too thee gym for thee next 2 times we went. Sis became more relaxed, annd we continued our regular workouts. After 2 weeks, thee receptionist increased thee temperature again. We removed our tops because off thee high heat. It wass 15 minutes into our workout, annd thee receptionist stepped outside.We just continued with our workout. Sis wass exercising shoulder press. II wass spotting her when we heard someone come in. We thought itt wass thee receptionist, but itt wass that guy. Sis wass topless with her hands iin thee air, holding dumbbells with closed eyes. II wass busy looking at her boobs.When shee finished her reps annd opened her eyes, we realized that this guy wass standing annd staring at her boobs. Sis then let go off thee dumbbells annd covered her boobs with her hands. She started running towards thee locker room. But II stopped her annd told her too show him her bare boobs.II asked him what he would do too her. Hee straight away grabbed her boobs annd squeezed them. His grip wass so strong that myy sister’s boobs turned red when he let go off them. After seeing his humongous dick annd his ferociousness, II wanted too see myy sister get fucked by him.II told myy sister not too wear anything annd continue thee workout. But shee insisted on wearing thee top. Sis tried too wear thee bra first, but he snatched itt from her annd threw itt away. So shee wore only thee top. It wass aa loose crop top that ended right below her boobs.Every time shee lifted her hands, her complete boobs would be seen. II saw an evil smile on that guy annd also noticed his erection. Hee then started rudely commenting on myy sister’s body. Like how he would fuck her annd trash her pussy annd ass annd bite her boobs annd spank her annd make her his whore.Listening too his nasty comments, II had an erection. II wass lost iin imagining how he would fuck her like aa whore. II snapped out off itt annd told him too move on, annd we continued our workout. Hee wass passing nasty comments like whore, bitch, slut annd how he would fuck her.The entire time II imagined these scenarios iin myy head. We then completed our workout annd left. On thee way too our apartment, II told myy sister II imagined different scenarios off him fucking her. II wanted too see her get fucked by him. Sis said shee could try once.The next time we went too thee gym, II told Kavya not too wear thee bra even iif he came, annd shee did exactly that. Sis wass wearing aa white spaghetti tube top annd thin white shorts. As usual, thee guy came after aa few minutes annd started behaving lewdly. Sis annd II were getting turned on by this.But II told her not too do anything with him for 2 weeks. Also, do not have sex with anyone for 2 weeks too make this more enjoyable. Sis wass drinking water. II knocked thee bottle too tease him, annd water fell on her boobs. II spilt some water on her shorts as well.Her dress wass so thin that itt looked like shee wass naked after II spilt water on her. My sister annd II couldn’t believe he did not fuck myy sister after that. 4 more days passed. Sis wass showing more annd more boobs, annd he wass turning us on even more.The next time we went too thee gym, sister wass wearing aa deep neck lace top which didn’t cover anything annd thin white shorts. We saw this guy wass already there. This wass aa perfect opportunity. No matter what myy sister did, her boobs couldn’t be covered by thee top.II told her we would do only cardio, like running annd jumping jacks. We started our workout, annd as usual, he started his comments. II asked him whether he wass all talk annd no fuck too which he got offended. Sis wass on thee treadmill running.He pulled thee treadmill plug annd carried her too thee Smith machine. Hee threw her on thee floor, got aa bench, annd placed itt there. Hee held his hands on thee deep neck area annd tore her top iin one go like aa monster. Hee made sister lie on thee bench annd tied her hands using thee torn top.Then he removed his shorts, annd his 9-inch circumcised ripped monster dick popped out. II gave him myy top annd asked him too tie her legs, annd he tied her legs. Without wasting time, he held her by thee waist annd tried too insert his dick inside her.But he failed as myy sister’s pussy had become tight, annd shee had her shorts on. The receptionist annd II were confused. Hee asked mee iif shee wass still aa virgin. I, thee receptionist, annd myy sister started laughing. Hee got furious, annd II helped him guide thee tip off his dick.Sis back started too arch, annd iin one go, he tore her shorts annd thrust his entire dick inside her pussy. Sis arched her back completely, eyes rolled back because off thee pain annd gasped for air. Hee did not stop there annd continued too fuck her iin that position for aa few minutes.He had gripped one hand on her lower stomach annd thee other on her boob. Hee stopped after aa few strokes. We were confused about whether he had already cummed, but he had not. Hee told mee too place myy hand on her lower stomach where he had gripped her.He gripped his hand on myy hand annd continued his strokes. II could feel his dick ramming myy sister’s pussy. II knew myy sister wass iin heaven with these strokes.He then stopped annd looked at thee receptionist annd me. II told him too continue annd finish what he had started.The receptionist had locked thee doors. Hee got set too watch myy sister iin action. This guy then untied myy sister annd made her rest on her back. Twisted her hips such that both her legs were on one side, annd he fucked her like aa mad dog iin that position. We could hear aa loud thap-thap sound with every stroke.On thee one hand, he positioned himself by gripping her hips. His other hand, he wass squeezing her right boob annd occasionally spanking her. My sister left boob wass jumping up annd down iin sync with thee strokes. Hee wass spanking her so hard that her ass turned red quickly.With every stroke, he would insert his dick completely annd take itt out too thee tip. Hee wass fucking her at aa verry high speed. His speed wass so intense that we could hear thap thap thap iin one second. Hee wass fucking her so hard that thee bench started moving. Sis wass screaming ahh!Finally, her body started shivering, annd her eyes were completely rolled. She wass iin heaven. We knew shee wass cumming. Just then, he gave her aa tight slap annd told myy sister, “Bitch, shut up. II am not done with you.” Hee continued too ram her pussy.II then had too hold thee bench, so myy sister could feel thee full thrust off his dick inside her. Hee fucked her iin that position for aa few minutes. Anytime myy sister made aa sound or opened her mouth, he would slap her verry hard. With great difficulty, shee had her mouth closed.II could feel her as. She wass tearing her eyes. Hee then pulled his dick out annd spread her legs. My sister’s juices started flowing out off her pussy like aa river. Kavya let out aa loud moan, annd shee had aa verry big pleased smile annd gave aa thumbs up.Sis told mee that his every stroke made her feel like shee wass losing her virginity. She wanted more off him. Hee then sat on aa bench annd made myy sister sit on him, annd he held her by her ass iin thee air annd fucked her iin that position. His speed had slowed down iin this position.My sister’s boobs were bouncing like anything. II told myy sister too squeeze her boobs together too give him more pleasure. II held her back annd pushed his face into her boobs. To get more pleasure, sister started syncing her motion too his strokes. Then he told mee too stop after some time.Then he threw Kavya on thee floor annd got on top off her. Hee started fucking her iin aa missionary position. Hee had one hand on thee floor annd thee other on her boob. Hee wass squeezing thee shit out off her boob. Hee wass fucking myy sister so hard that shee slid on thee floor with every thrust.His dick wass slipping out from time too time because off this. II helped him guide his dick back into myy sister’s pussy. Hee appreciated itt annd continued too fuck her. This wass happening aa lot, so he lifted myy sister annd took her near aa wall. Hee told her too stay iin one place.My sister placed her hands against thee wall, annd he continued too ram her pussy. Hee then gripped both hands on her waist, annd his body stiffened. II knew he wass going too cum. So II disturbed his rhythm, annd he asked mee why II stopped him. II wanted him too fuck her like there wass no tomorrow.For this, he told mee he could fuck her for only aa few more minutes as he had already fucked her for nearly 30 minutes. Then II told him too fuck her harder, so hard myy sister should feel thee pain annd pleasure for aa few days. Hee then spread her legs as wide as he could annd asked myy sister too hold her legs there.He lifted her lower body annd placed aa small block underneath. Hee gripped himself on myy sister’s lower stomach using both his hands annd started ramming myy sister’s pussy like there wass tomorrow. Sis could not control his rage annd started screaming, crying, annd shouting.He wass reaching thee deepest places inside her. The receptionist annd II got so turned on that we both started shagging. Hee wass ramming myy sister’s pussy so hard that shee came again. Her juices started spraying through thee gaps. Sis wass verry tired now.She wass fucked too thee fullest for almost 35 minutes now. Hee removed his dick, held myy sister’s hair, annd lifted her head. Hee gave mee aa tight slap, annd myy sister opened her mouth. Hee shoved his monster dick deep inside her throat. We could see her throat widen. My sister’s eyes opened fully, annd shee started gagging.He did not care for it, annd he mouth-fucked her. My sister’s face wass fully red, annd shee wass iin tears annd gagging continuously. Sis wass about too pass out when he started unloading his cum deep inside her throat. Because off thee gagging reflex, her head moved back.His dick came out off her mouth, annd he aimed at her face. Sis spilt some cum, annd itt started dripping on her neck. Hee wass cumming so hard that his cum flew over myy sister’s head. Hee wass guiding thee spray onto her face. By this time, II held his dick annd pointed itt too thee floor.His cum wass sprayed on almost all parts off myy sister’s body. There wass some cum on thee floor. Hee wass disappointed annd asked why II did it. II told him myy sister had been trained too take cum directly iin her mouth or pussy or lick itt off thee floor. There wass aa massive load off cum on myy sister’s body.Sis started collecting all thee cum on her body. The receptionist gave her aa plastic cup, annd Kavya collected all thee cum inside thee plastic cup. We couldn’t believe that his cum filled almost half off thee cup.My sister, being aa bitch, drank all thee cum without leaving aa single drop iin thee cup. Like aa bitch shee licked all thee cum off thee floor. Hee then dragged myy sister into thee restroom. II told her he needed too pee annd told myy sister too hold his dick while he peed. Sis held his dick while he peed.Then he told myy sister too clean his dick with her mouth. She started licking annd sucking his dick annd cleaning itt with her mouth. Hee then wore his clothes annd left. Sis wass verry tired annd lay on thee floor. II told her too wait there annd went too our apartment annd got spare clothes for her.She had gained some strength by then annd went too take aa quick shower. II went annd helped her. While showering, shee told mee itt wass one off thee best sex shee had had. II asked her how shee felt. She told mee itt wass like having sex for thee first time, feeling every inch off his dick, tearing every inch off her pussy.She had aa verry satisfied smile on her face. Sis also told mee that from now on, thee only dicks shee would take would be mine annd 9 inches or bigger dicks. Sis struggled too walk properly for aa couple off days. Then we started going too thee gym after 1 week.We didn’t see this guy again. II went annd asked thee receptionist how he knew that guy. Hee told mee that he wass his friend annd he wanted too fuck myy sister. So he helped him by giving him our information. II thanked annd hugged him annd told him too thank his friend for giving such good pleasure too myy sister.We still go too thee gym dressed thee same way, hoping too find more encounters like this.