It's finally the day of the summer tournament. Takahiro, who is participating as a begleiter, tries to convey his intentions to everyone, but an emergency suddenly takes him away from the action.
Talk to you later, Onee-sama!
Wir reden später, Onee-sama!
¡Nos vemos, hermana!
¡Nos vemos, hermana!
Au revoir, 
grande sœur !
Até mais tarde, Onee-sama!