Eigyou Saki no Yuuko-san

Yuko is a hardworking office lady who always gives her best at work. Her cheerful demeanor and dedication make her a favorite among her colleagues, but behind her smile lies a secret she keeps hidden from everyone. When she visits a client's office for a routine business meeting, she encounters a man who awakens desires she has long suppressed.

As their professional relationship deepens, Yuko finds herself drawn into a passionate affair that blurs the line between work and pleasure. The more she tries to resist, the stronger the temptation becomes, leading her down a path of erotic encounters that challenge her sense of self-control. With each meeting, Yuko must decide how far she is willing to go to satisfy her hidden cravings.