The company's business performance deteriorated and my husband transferred to a local subsidiary. From that day onwards, Yumi was worried that her son Taro would lose his energy every day. "Is it necessary for Taro to have a father?" But the situation is more serious. Taro was bullied by his classmate in a place he did not know about. In addition, Taro's classmates who were not tired of it visited Yumi and violently scolded Yumi. The tragedy doesn't end there.