The Good-natured-looking Older Sister In The Same Apartment Building Whom I See Every Morning Is A Perverted Pervert With A Very Nice Body And Big, Erotic Tits Who Loves Dick.

Takeshi returns home late at night after overtime and sees a perverted exhibitionist masturbating in the apartment building. Shocked by his first sight of a real exhibitionist, he gets excited and secretly watches. He stakes out the building at night to find the woman who went into one of the apartments, and spots her entering a room with a man, so he peeks through the door mail slot...