Chiaki is led to believe that Tasuku had confessed to her. With the tensions becoming overwhelming, Keita gathers the Meet-up gang to announce his intention to finally set everything straight, but he Keitas it up.
Why don't you... Why don't you 
figure it out for yourself?!
لماذا لا تكتشف ذلك بنفسك؟
Wie man … Wie man so was macht,
darauf muss man schon selbst kommen!
¡¿Por qué no lo descubres solo?!
¡¿Por qué no lo descubres tú solito?!
Tu n’as qu’à…
y réfléchir tout seul !
Quanto al motivo, prova ad arrivarci da solo!
Por que não descobre como fazer isso sozinho?
Почему бы тебе самому 
не подобрать нужные слова?!