It's "White Day," the day that boys who received chocolates on Valentine's Day give their return gifts to the girls. And Momiji has one big surprise gift for Tohru!
The "gift" was just a piece of paper
with the word "idiot" on it.
Das Geschenk war ein Papierfetzen,
auf dem „Dummkopf“ stand.
El "regalo" era solo un papel
que decía "idiota".
Le cadeau n’était qu’un bout de papier
 où il était écrit « idiot ».
O presente era um pedaço de
papel com a palavra "idiota".
Подарком оказался клочок
бумаги с надписью «Дурень».