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.
and backed by that savings, 
you've overcome many hardships.
وتجاوزتم الكثير من المصاعب بدعم تلك المدّخرات
Dieses Vermögen hat es euch ermöglicht,
schwierige Lagen zu meistern.
y han superado muchas dificultades
gracias a esos ahorros.
y habéis superado muchos entuertos
gracias a ese cojín.
qui surmonte ainsi bien des difficultés
grâce à ce fond commun.
e, grazie a quei risparmi,
avete superato molte difficoltà.
e com esse dinheiro guardado,
superaram muitas dificuldades.
Благодаря этому вам удалось
преодолеть множество трудностей!