Yamaguchi meets Tsukkishima at the mall and convinces him to buy a phone from his store. Somehow while falling for Yamaguchi slowly, he gets wrapped up in Kageyama and Hinata's wedding.
Amelia Diane Jones, a retired saxophone player, previously engaged to Kyoya Ootori, now goes to Ouran Academy, and finds her ex-fiancé and best friend on the first day there. This story follows her life with him and all the ups and downs that come with it. Of course, she finds them all to be ups.