Yamanobe-sensei is back, and this time he's brought a vintage game console for Switch to repair. The Sket-dan ends up getting hooked on the one game he owns for it, but something smells fishy about it...
But how are we supposed to beat this guy?
Sí, pero... ¿Cómo lo derrotamos?
Sí, pero... ¿Cómo lo derrotamos?
Mas como a gente vai
 derrotar esse cara?