Even though he knows Mami is a married woman, he can't control his faint feelings. One night, Takeshi accidentally sees Mami's embarrassing appearance and leaves in a hurry, but unfortunately he drops his cell phone. When Mami picks up the phone he dropped, she can't hide her surprise in the image of her waiting... The next day, Mami furiously comes to return the phone. She had no shame or outside knowledge, and shook her whole body with her bare desires and entrusted herself to her sexual intercourse for the first time in a long time.
