OBA-220 I'm being gang-raped by my son's classmates every day. Yumi Anno

The company's business performance deteriorated and her husband was transferred to a local subsidiary. For several months after that day, Yumi was worried that her son Taro was losing his energy day by day. "Does Taro of his age really need a father?" But the situation is much more serious. Taro was being bullied by his classmates without Yumi knowing. Furthermore, Taro's classmates, who were not satisfied with it, visited Yumi and violently violated her. The tragedy doesn't end there...