When Yoshino's reservations towards Mayu's resistance to talking about her past with I-1 boils over and a dark cloud hangs over the group, WUG takes a trip at Kaya's suggestion.
Why would you go and do that?
Warum solltest du gehen und das tun?
¿Por qué tuviste que hacer eso?
¿Por qué tuviste que hacer eso?
Pourquoi faire
une chose aussi égoïste ?
E allora, perché hai fatto una sciocchezza simile?
Por que foi fazer uma coisa dessas?