Miharu is 30 years old. She is about to get married to her boyfriend, so she hires someone to coordinate the wedding. She falls in love at first sight with Shizuka, who is in charge of the coordination. Miharu is actually bisexual and Kokoro prefers women. She got married because she was concerned about public appearances. She decided to rape Shizuka today, so on the way home after the wedding meeting, she invited Shizuka to her house.