Finally the work week ends, but before everyone leaves Kiriko’s senpai invites her to have a few drinks, she accepts without thinking and goes with him. But she quickly overdoes it and gets out of control, insinuating him, the senpai can’t hold back and lets Kiriko control the situation, she takes him to the bathroom, pulls down his pants and starts sucking his cock without holding back.

He finally cums, but now completely aroused he wants to continue so Kiriko takes off her skirt and lets him penetrate her, he does it without hesitation and goes deep inside her vagina with each thrust, changes positions, and without waiting he cums inside her.

From that day on Kiriko and her senpai develop a closer relationship, taking advantage of every day and free moment to go to the bathroom together and fuck without holding back, they let all their lust escape, without holding back even once.