An obscene incident that happened in our house after all the family went out. One day, when his son returns home to pick up something he forgot, he witnesses her mother masturbating while looking at his hidden erotic book. "...I can't believe my mother is panting so eroticly!" After that, my son often spied on her mother. And finally, he encounters a moment when he cheats on strangers who visit his house, such as a courier delivery person and an electrician who repairs air conditioners, using his lust to seduce them.
