Detalhes do vídeo

My son, who is not good at socializing with others, brought his friend Hayashi home. Mei, who was worried about her son who was having trouble adjusting to her class, welcomed Hayashi in. I heard that he has excellent grades and is highly trusted by his teachers. Mei is relieved that she has made a good friend. However, Hayashi had a hidden side that he had never shown to anyone. His good-natured personality is just an act to make you believe him. Hayashi's evil hand reaches out to Mei, who is fooled and completely relaxed.