Elena's group learn someone with the power of 100 coins is guarding the alien ship against other Gatherers. Elena's friend Naoto reminisces about when he attended the cram school with Elena, Shuichi and his other friends. Months before Shuichi got his powers Naoto had dated a girl named Aiko, but their other friend, Honoka, had disappeared. Aiko suggested they not look for her. Finding this strange Kaito followed Aiko and met the alien who told them Honoka transformed into an Aiko lookalike. Honoka had been jealous of Aiko's better life, so she murdered the real Aiko then became her. Naoto, Shuichi and Elena decided to act as if they knew nothing. Kaito however followed Honoka to where she buried Aiko's body and strangled her in revenge. Kaito late learned Aiko killed herself and Honoka took advantage of her death to become the new Aiko. Elena, Shuichi and Naoto had already figured that out, and since there was nothing they could do they chose to carry on as normal. Overcome with guilt at needlessly murdering Honoka, Kaito took a coin to the alien. Later, rumours spread about a ghostly girl who demanded people identify her name, if they couldn't they were disintegrated. Shuichi decided if Kaito was responsible he would use a coin to stop him. In the present Clair searches the cram school and discovers a stuffed toy that looks exactly like Shuichi's monster form. Chihiru calls Elena again and asks to talk.