「いつまで続くの...」ベンチ100キロ超トレーナー 美巨乳生徒に限界駅弁チャレンジ

「いつまで続くの...」ベンチ100キロ超トレーナー 美巨乳生徒に限界駅弁チャレンジ This time's customer: Nanami-san, 22 years old

Slim yet with G-cup beautiful big tits, and a firm ass... the perfect body!! I've been suppressing my desires and holding back with Nanami-san all this time. But finally, I reached my limit and unleashed everything on her...!! Please watch the whole thing.

――――――――――――――――――――

【This time's plan】

・Stretching

・Dumbbell shoulder press

・Dumbbell press

・Squats

・From massage...

――――――――――――――――――――

■Stretching

This time, we're really pushing with the training wear. I deliberately prepared a small-sized top, and her underboobs are completely visible, with her nipples poking through... lol

When changing in the dressing room, honestly, I was worried that this training wear might get complaints. But when Nanami-san came out of the dressing room, she was properly wearing the training wear I prepared! At this point, I was already excited lol (※The changing footage in the dressing room is a bonus for early purchasers) In that sexy training wear, we start with arm stretches.

Her underboobs were visible the whole time, and while pretending to check her body's condition, I couldn't stop staring. As expected from G-cup beautiful big tits... the overwhelming presence of those underboobs had my crotch already erect at this point... (sweat)

Next, I have her get on all fours for a back stretch. I couldn't hold back anymore with Nanami-san's firm ass, so while kneeling behind her, I stood there stroking myself with my hand, thrusting my hips, spanking her ass, and mentally rehearsing doggy style insertion lol During it, I accidentally bumped into her ass a few times, and Nanami-san showed some suspicious reaction like "Eh...", but I somehow managed to play it off (sweat)

Next is the bridge. Since she can't see me from the bridge position, I take the opportunity to stroke my crotch over my pants... lol Actually, my underwear was already stained with precum... (sweat) Midway, I get between her legs to support her hips, but my switch is already flipped on!!

As the bridge nears its limit and her ass starts to drop, I press my crotch against her and say "Keep going!" while thrusting my hips hard. Nanami-san finally notices something's off and says "Wait... eh!?" in surprise... Later, during leg stretches, I brought my crotch close to her face. My dick was fully erect, bulging clearly through my pants, and Nanami-san looked confused... lol The sight of me, excited and switched on, and Nanami-san bewildered by it—please enjoy it in the video!!

■Dumbbell Shoulder Press

She sits on the bench for shoulder muscle training with dumbbells. I guide her form and assist, but her underboobs and nipples are fully visible lol

During the break, I couldn't hold back anymore and accidentally touched her chest a bit, but her clothes shifted and her tits ended up exposed...!! Nanami-san hurriedly covers her chest, but she doesn't seem angry. So, when loosening her shoulders by rotating her arms, I pressed her palm against my crotch. It was already erect and hard, so she noticed right away and made a slightly displeased face... (sweat)

■Dumbbell Press

She lies on the bench for chest muscle training with dumbbell presses. I push her to the limit with intervals (breaks) to maximize effectiveness. During those breaks, under the pretense of loosening her chest muscles, I touch her tits. The moment I touched her underboobs, the softness made my crotch heat up instantly (lol) Since it was under the guise of loosening, I didn't have to worry about suspicion, and I could jiggle her tits, but that sight was so erotic—please enjoy it in the video!! lol

■Squats

Next, squats for leg and lower body training. With Nanami-san's beautiful big tits and firm ass... squats let me stare at her whole body for form checking, it's the best... lol Her chest, ass, thighs... I captured her entire body perfectly with the glasses-type camera! During breaks, while pretending to loosen her legs, I stood behind her and did some mental rehearsal for standing doggy style lol Please savor Nanami-san's whole body in detail in the video!

■From Massage...

After three sets of squats, with her thigh muscles fatigued, I give her a massage with the massage gun. Applying it to her thighs and around her ass reduces the fatigue, and Nanami-san said it felt good. When I applied it to her ass, the vibrations made it jiggle, and that eroticism had me stroking my own crotch while continuing the massage. But I couldn't hold back anymore, so I suddenly pressed the massage gun against her pussy!! The moment I did, she collapsed from her knees and resisted... But as I kept applying it, while resisting, she started letting out moans little by little.

Having exceeded my limit, I pulled down my pants, pulled out my dick from the gap in my underwear, and slowly inserted into Nanami-san in missionary position... the slick, clinging insertion feels amazing... Then, I picked her up just like that and went wild thrusting in standing carry!!

"Wait... stop..." But I don't stop thrusting my hips at all

"Ah... ah... nnh..." Nanami-san's moans are super cute

"Stop already... ahn... ahh..." She wants me to stop, but she's moaning and completely feeling it

"How long is this gonna continue... please stop..." Hearing that from Nanami-san only excites me more... I kept pounding deep inside her after that too.

And with my stamina exhausted, I set Nanami-san down on the floor once. But then, she escaped to the dressing room...

However, I'm still not satisfied...!! Wanting to fuck Nanami-san more, I barge into her dressing room. And I put her, who was in the middle of changing, on all fours and insert from behind... Nanami-san's beautiful big tits bounce wildly...!! She moans cutely non-stop...!! I thrust hard in doggy style and came all over her ass.

【Video Details】

★Main Video

Angle: Glasses-type camera + multiple small cameras

Playback time: 23 minutes 11 seconds

File size: 2GB 4K 3840×2160

★Bonus Video

Angle: Small camera

Playback time: 2 minutes 33 seconds

File size: approx. 194MB 4K 3840×2160

━━━━━━━━━━━━━━━

■Bonus Video■ (Limited to purchases by 24:00 on November 15, 2025)

We're presenting footage of Nanami-san changing in the dressing room before training. Please enjoy!

━━━━━━━━━━━━━━━