Miyuki and Tanba's opinions clash mid-game. However, Tanba claims that what he wants to do is necessary for him to become a true ace. As Tanba gets closer and closer to becoming a true ace, something terrible happens.
It was an accident 
that happened during a game.
Es war ein Unfall
 während des Spiels.
Fue un accidente que 
pasó durante una jugada.
Ha sido un accidente que 
ha pasado durante una jugada.
Ce n’est qu’un fait 
de jeu.
Foi um acidente que pode 
acontecer durante uma partida.