Yuu's American friends approve of his relationship with Miki after seeing their determination. Miki and Yuu's parents straighten out the facts.
Show: Marmalade Boy
Miki's parents come home from their vacation to announce that they are getting a divorce. But what is more shocking is that they have switched partners with another couple! And to top things off, this other couple has a handsome son, Yuu, who Miki begins to develop feelings for. To make things more disturbing, everyone moves into one house. What will everyone think about Miki's family lifestyle?
Brother and sister?! "We have to be separate!"
Meiko gives Miki the courage to go see Yuu in New York. When Miki confronts him with her feelings, Yuu is left with no choice but to tell his secret.
A box of memories "Bye bye, Yuu."
Judging from Miwa's serious tone, Meiko deduces that Yuu must be hiding something. Miki stores away all of the things she ever received from Yuu.
Farewell "I had to do it…"
Yuu's words shatter Miki's world into a thousand pieces. In order to prevent the family from falling apart, Yuu chooses to keep the truth to himself.