My colleague, who has a girlfriend at work… really loves my masturbation. When I'm aroused, he secretly lets me penetrate him and ejaculate inside him, so his work efficiency is super high!! (Izumi Hyakuwa MIDA-600)

Upon joining the company, Momoka, aided by her superior Atsushi, vowed, "It's my duty to serve this person," accepting Atsushi's unreasonable orders and his penis with a smile. "Senpai, here's a masturbation device that can ejaculate anytime," she said, opening her pink, throbbing vagina. She became a completely convenient woman, using her vagina for intense penetration during work hours and even after overtime, whenever she was aroused! "Of course, since it's a masturbation device, it's cumshot inside..." Even the mouth above her obediently swallowed. Despite having a girlfriend she was about to marry... "Girlfriend? It's okay... because it's a masturbation device, it's not cheating..." Attracted by her natural personality and her sensitive vagina that immediately became wet despite being a masturbation device, she climaxed...!