Brotherly Love (S02E03)

Yumoto and his brother Gora are united by a powerful bond. Yumoto tells a sweet story of a game of "Jizo and the Hats" they played long ago, and it convinces the Defense Club to volunteer for a read-aloud of the old folk tale to kindergarteners. But one man doesn't find this turn of events amusing in the slightest... (Crunchyroll)