She has worked as secretary to a capable but painfully stingy CEO for three years, all while noticing the lecherous looks he gives her. During a business trip, he praises her for lasting longer than any previous secretary. Delighted, she drinks more than usual and passes out, only to wake up sharing a hotel room with him. Despite having a boyfriend, she is fucked and brought to orgasm all night by her insatiable middle-aged boss in a secret affair she can never reveal. Rui Miyamoto takes on her first full-scale NTR drama, showcasing her slender figure and huge breasts.