Every year, Suna has received an anonymous letter and chocolate on Valentine's Day. Every time, the letter says, "I don't need anything in return, but please like me." One day, Takeo senses a strange presence behind them, and meets the sender of the letter, Amami Yukika. After hearing about her longtime feelings for Suna, Takeo decides to help her!
I thought you'd talk to Suna like you've 
talked with Yamato and me.
ظننت أنك ستتحدّثين مع سونا كما تحدّثت معي ومع ياماتو
Ich dachte, du würdest mit Suna reden
wie auch mit mir und Yamato.
Pensé que hablarías con Suna igual 
que has hablado con Yamato y conmigo.
Pensé que hablarías con Suna igual 
que has hablado con Yamato y conmigo.
je pensais qu’elle lui parlerait 
comme à nous,
Dovresti parlare a Suna
così come hai fatto con me e Yamato,
Pensei que você fosse conversar com ele 
do jeito que conversou com a gente aqui.