The man's name is Haibara Hikimori. As a home security guard, he has been protecting his birthplace, the mansion, for many years. But now, a dark cloud hangs down in his life. Aunt Shiho Haibara, her daughter and brother and sister Reina. When Rena's wedding, which is approaching a week later, is over, the mansion […]

Kyouko, a mother whose husband is away on a trip, agreed to go on a date with her friend Touka and Touka’s lover, not knowing that he is her younger brother. During the date, Kyouko felt uncomfortable, especially when Touka left her alone with Yoshiya. When trying to go back home, Yoshiya took her to […]