Rain learns that she's been feeling so cold lately because her body is trying to revert to its kappa origins. The doctor warns her to avoid catching a chill, but when Ryo is dragged into the river, she can't stop herself from diving in after him.
You should stay home from school 
on cold days, in particular.
عليك البقاء في المنزل والتّغيّب
.عن المدرسة لبضعة أيّام أيضًا
An besonders kalten Tagen solltest du
lieber nicht in die Schule.
Los días más fríos
no deberías ir a la escuela.
Los días más fríos
no deberías ir al colegio.
Et évite d’aller à l’école
les jours de grand froid.
È meglio se resti a casa da scuola,
sopratutto nei giorni freddi.
Em especial, é bom você não ir
pra escola nos dias mais frios.
А в особенно холодные дни
воздержись от посещения школы.