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!
It isn't that kind of river!
!هذا ليس ذلك النوع من الأنهار
Aber nicht in dem Fluss!
¡Este río no es de ese tipo!
¡Este río no es de ese tipo!
Cette rivière 
n’est pas faite pour ça !
Il fiume non è adatto!
Esse não é rio para isso!