Kusakabe Yuki overhears some girls saying mean things about her. Gossip is not an uncommon problem among high school girls, but Yuki is particularly worried that it's happening because she's a demi. Tetsuo is sympathetic to thr concern and makes up his mind that, as her teacher, he must protect her. Hikari, a fellow demi, feels the same way.
Why are you apologizing?
لماذا تعتذرين؟
Wieso entschuldigst
du dich denn?
¿Por qué te disculpas?
¿Por qué te disculpas?
Pourquoi est-ce que tu t’excuses ?
Perché ti scusi?
Por que justo você veio se desculpar?
Тебе-то за что извиняться?