The bully's mother Mio came to the house of the bullied Tanaka to apologize. However, she only spoke of self-preservation, saying, "You seem to be doing better than I thought. Your injuries aren't that serious, are they? I'm sorry, but my son has a big future ahead of him. Please don't make it any bigger than this. Okay?" and never apologized. In the end, she threw away a box of sweets, and Tanaka's patience was broken! He tries to get revenge using the video evidence of the bullying that he had been taking.