When Kuriko starts acting strangely Elizabeth, Yuuna, Rin and Kazuki set out to find what she's up to. They discover her with a man and eventually overhear a marriage proposal which she accepts. Elizabeth can't stand it and is furious so the gang head to the restaurant where Kuriko and the man are eating. The man gets a phone call and goes outside to answer it. The gang overhear that he is trying to use Kuriko to get to her money.