Turns out the one spreading the rumors was Hashimoto, who did so at the behest of Sakayanagi. Shortly thereafter, Sakayanagi appears before Class C and she informs them she has evidence regarding the rumors about Ichinose.
What should I have done?
ما كان عليّ أن أفعل؟
Was hätte ich denn tun sollen?
¿Qué debería haber hecho?
¿Qué debería haber hecho?
Mais qu’est-ce que
j’aurais pu faire ?
Cosa avrei dovuto fare?!
O que eu deveria ter feito?
Как надо было поступить?!
แล้วจะให้ฉันทำยังไงเล่า