PSTL-019 Matsuda-san

About this work

#Personal Trainer Today's client is Ms. Matsuda, who is worried that her buttocks have started to sag. She's a slim, demure woman. “Do you exercise regularly?” “Um... I just walk from home to the office, hehe.” Her canine-toothed smile is cute. "This rental outfit makes me nervous because my underwear shows through." "It's the only outfit we have... but it suits you very well." "Alright, that's fine." We start with light stretches, raising the arms and moving the upper body. Her frame is so slim it looks fragile. Next she sits on the mat for flexibility work. She's incredibly stiff... "This is quite something." I quickly step in to assist. Pressing my groin against her back and putting weight on her, I force her into a wide straddle to work her flexibility. I have her lie on her back and hug her legs to stretch the groin. While watching her panties show through the tight pants, I touch her thighs. Being able to see a woman in such a lewd position openly is one of the pleasures of this job. "Your legs and hips are very supple." The frill of the T-back digging into her buttocks and the crotch hugging her pubic flesh arouses me. Skipping further warm-ups, we move on to squats and then abdominal training. Her core strength is nearly zero, and we laugh as we face each other. "You'll need assistance for this." I straddle Ms. Matsuda and pull her hands so my face is near her crotch. "Keep facing forward." Each time she sits up I'm confronted with a bulge and seeing her puzzled expression is very entertaining. I sit her on a balance ball to train the core and rotate her hips. Her shapely buttocks are visible through the see-through panties. The way her waist writhes is erotic and makes me hard. "I'll assist now." I grab both her arms and lift them, pushing the bulge out in front of my face. "Isn't this a little close?" "I'm holding you firmly, continue." Ms. Matsuda twists her hips in confusion. With her prone on her elbows and toes, she does abdominal holds. "Hold this for 30 seconds." "Eh!" As her body begins to sag I support her by lifting her chest and lower abdomen. "That hand..." "Now let's work the muscles on the side." I turn her to her side, knead her breasts while holding her, and lock her thigh root with my hand. "Ah... isn't that hand placement a bit... inappropriate?" "Now the other way, lift the body as is." I hold her buttocks, rubbing them, kneading the pubic flesh. "Ahhh, wait a moment..." "Now I'll check the state of the muscles." I open her legs and sit her while touching her body from behind. "Nice, the muscles are coming in well." I rub and massage her breasts and pussy with focus. "Aftercare after exercise is very important." "Aahh... do you do this to everyone?" "Yes, this is popular and many customers book it." I press her face and force a deep kiss. Sliding the bra aside I stimulate the sensitive nipples. I put her hands above her head so she can't move and suck on her nipples relentlessly. "Ahhh, that’s okay there..." "Next is the butt. We used that a lot too." I put her on all fours, slip my hand into the tight pants and vigorously knead the bare buttocks. "Don't put your hand in there." "Then I'll do it directly." I remove the tight pants and massage so the gluteal muscles spread, and Ms. Matsuda twitches in response. I slide the panties aside and massage the pubic area with my fingers. "Ahh, not there..." I lay her down in an M-leg position and finger her pussy. The vaginal muscles clench tightly around the fingers. "Auu..." "Relax." I speed up the fingers until vaginal juices gush out plentifully. "Next we'll train the face." I make her sit in a kneeling woman's pose, hold her head and have her take my bare cock into her mouth while I thrust my hips. "It will tighten your face line." "Nguh... nguh... nguh..." "Try moving by yourself." She places her hand on my thigh and gives a pleasurable no-hands blowjob. With an intense tongue kiss that entwines our tongues, Ms. Matsuda's eyes go dreamy. I push her down and lick her pussy with cunnilingus, then enter missionary, thrusting my hard cock into her slight body. "Ahh, inside..." "It's more effective from the inside. I'll thrust a lot." I grab her waist and pound in hard; Ms. Matsuda arches and convulses into climactic shaking. I sit her up and in face-to-face seated sex I move my cock while kissing deeply. "Ahhh, no no, I'm coming!" Then in cowgirl I make her move her hips, grabbing the sensitive area at the base of the thigh to rub my cock. "Ahh, stop! It's hitting deep..." I make her spread into an M and piston in and out. The effects of the squats are showing, so I push faster and harder. I set her on all fours again, pull down the panties and thrust my erect cock deep from behind. I pull her arms and pound the deep part of her pussy, changing angle with a 'matsuba-kuzushi' style twist to attack the vaginal walls. "Ahhh, I can't anymore..." Back in missionary, I pound her pussy and Ms. Matsuda reaches intense orgasm. "Customer, I'll inject my protein at the end." "Aaaah, I'm—!" I grab her slim waist and thrust strongly, ejaculating inside with a raw creampie. "That concludes today's training." "Hah, hah, hah..." "We look forward to your next reservation." A few days later Ms. Matsuda books again and becomes a repeat customer.