Gunma-chan, Uncle Akio, Aoma, and Meemi visit Gunma's kofun site and wander into an alternate world beneath Gunma in the Season 2 finale.
Crap! My plan backfired!
Mist! Mein Plan hatte einen Haken …
Maldición, mi plan ha fracasado…
Maldición, mi plan ha fracasado…
Mince !
Cavolo, il mio piano
sta andando a rotoli.
Droga! Meu plano saiu pela culatra!
Чёрт! План обернулся против меня.