In this episode, Yuuki Orie finds herself at Shimizu Keisuke's residence, where the sight of his mother in the midst of a gathering leaves her utterly surprised and overwhelmed. Izumi Remi, who has long held suspicions regarding Keisuke's behavior, receives information from Korin that reveals his connection to Orie. Overcome with feelings of envy, Remi sets her sights on Orie and involves Korin in her response to the situation.