When she first joined the company, Momoka was helped by her boss, Atsushi. She vowed that "serving this man is my duty," and she accepts both Atsushi's unreasonable orders and his cock with a smile. "Senpai, your personal onahole is right here, ready for you to cum," she says, spreading her pink, twitching pussy. By playing the role of the convenient woman, she offers up her pussy for pounding during work or after overtime whenever she feels horny! "Of course, since I'm just an onahole, the inside is... for you," she says, dutifully filling her mouth as well. Even though he has a girlfriend he's about to marry... "Your girlfriend? It's okay... I'm just an onahole, so it's not cheating..." With her airheaded personality and a sensitive pussy that gets wet even though she's just an onahole, he finds himself sinking deeper and deeper into her!