Ichika ends up slamming a volleyball into the face of her classmate, Tamaru Kai during gym class. She later goes to apologize to him when he's reading a book, but she realizes the book is connected to the anime that she loves, and Kai promises to lend her the series. That night Ryo meets up with Ichika at a convenience store so he can walk her home, and Kai also happens to be there. Ryo finds out that Kai is letting Ichika borrow some books. Kai tells Ichika that he'll see her tomorrow at school, but then Ryo calls him over.
I even remember all of the problems 
you were trying to solve back then.
أتذكّر كلّ المسائل الّتي كنتِ 
.تحاولين حلّها آنذاك أيضًا
Ich erinnere mich auch an alle Aufgaben,
die du dort gelöst hast.
También recuerdo todos los problemas
que estabas resolviendo.
También recuerdo todos los problemas
que estabas resolviendo.
Je sais aussi tous les exercices
que tu as résolus au café.
Mi ricordo persino tutti i problemi 
che stavi cercando di risolvere.
Também me lembro de todas as questões
que tentava resolver naquela hora.
Я даже помню все примеры,
которые ты тогда решала.