A former junior from my part-time job at an izakaya during job hunting, and still my fuck buddy today. She's not particularly my type appearance-wise, but she's cheerful and our chemistry feels natural and fun, so meeting up has become a habit. Natsu Sano, who belongs to her university's tennis club, has a sporty vibe—she shows up wearing practice joggers—but once we enter a love hotel and I let her touch my cock, she instantly turns into a submissive slut. She gives immediate blowjobs, eagerly swallowing large amounts of cum, clearly enjoying the moment. She had tennis wear under her joggers, so we could enjoy some cosplay-style play, and I made her squirt with just fingering. Seems she's not getting much sex from her boyfriend, because she was pent up—once I entered her, she convulsed and came repeatedly. Since she's still a student, I've even unloaded massive loads deep inside her. Back then, we split the love hotel costs, but when I treated her, she was super happy. Felt good showing off my pride as a working adult, lol. After dinner, I booked a decent city hotel and we moved there. Seeing Natsu, who usually acts so immature, slightly overwhelmed by the sophisticated atmosphere was cute. She also showed her submissive side, letting me use handcuffs and adult toys to make her climax over and over. While doing that, I alternated between blowjobs and fucking; I kept pounding her until she said she needed to pee, then we peed on each other in the bathroom, made her jerk off under the shower—got carried away, feeling like a student again. But it brought back some nostalgic emotion, and it was damn hot. Back in the bedroom, I fucked her again. Even though she always said no to creampie at love hotels, this time she allowed it, so I thrust hard and came deep inside. She still seemed ready for more, so I kept going, facialing her, making her swallow cum, then made her male-like squirt and showed off my dominance. I haven't done anything like this recently with my actual girlfriend. Honestly, a girl like this is sexier, just right, and way more fun, lol.