A man who was bullied by a female troublemaker named Miu during his teaching practice. After giving up on becoming a teacher due to the trauma, he meets Miu again years later after she visits him for a loan. A chance for revenge arrives when her husband's business goes bad and she seems to have fallen from grace. He remembers not only hatred but also the soft breasts he touched when she was put in a headlock! In exchange for a loan, he teaches her soft breasts and makes her scream like a maiden! Let her fall and fall into ruin!