This time, meet Yui Ka, the arrogant junior office lady! She straddles me from above, grinding her body tightly against mine in an ultra-close cowgirl position, delivering nothing short of ultimate pleasure. Right before my eyes, her big, bouncing tits sway beautifully, their softness and lusciousness completely captivating my heart. The intense closeness makes me feel as if we've become one being. When I finally wake up, she's already furiously thrusting her hips, using my cock to pleasure herself and cumming over and over again!? How on earth did this happen...? Now that I think about it, we ended up drinking together, and when the last train was gone, she forcefully came over to my place to continue drinking. Did I pass out that night...? But why!? "Ah!!" she screams, "Senpai, you're finally awake!? Since you were sleeping, only your cock responded to my blowjob, so I just went ahead and started fucking myself!" What the hell? How is this possible!? She's always complaining about how useless I am at work...! "You still don't get it? Do you think I'd come to your place if I didn't like you?" Honestly, she's a capable junior, always mocking and belittling me, which pissed me off—but now she's such a horny, soft-titted, adorable girl who actually likes me!? That's totally unfair—she's too damn cute!! Naturally, I'm not about to lose after having my heart and body completely taken. I take control, thrusting hard while still in the cowgirl position, making her cum again and again, shooting creampie after creampie inside her! I grope and suck her soft tits endlessly! My arousal skyrockets even more as I pound her from behind, mesmerized by her gorgeous ass and slender waist. Even in the morning, my excitement doesn't fade—how could that once-so-arrogant junior now look so incredibly cute? Forgetting all about work, we go at it repeatedly, having round after round of morning sex! Of course, we'll keep this a secret from the office...