My brother survived! Hitomi gets pregnant beautifully, and her younger brother is allowed to extend his life.Thus, he impregnates Hitomi, and the younger brother, who is completely sexually subdued, goes wild! ! For example, they repeatedly have intense love sex at the school pool. Eventually, Hitomi's stomach starts to become noticeable, and when it becomes difficult for her to attend school, Mina, a Shinigami girl who is pregnant with her other brother's child, appears...What will happen in the final episode? ?