New member Tetsuya Iwanaga, a pharmacist and model for Men's Non-no, moves into the house and is given the nickname "Oji". Oji goes to dinner with the girls, and Momoko later states that she finds him attractive. Dyki asks Seina for advice as there are two girls he is interested in and has feelings for, Hana and a girl who does not live in the house, and does not want to go into his match undecided. Later, Seina tells Hana about Dyki's dilemma. (Source: Wikipedia)