Osanai Momotarō wa, kare no namaenoyurai to natta densetsu no yō ni, kaibutsu kara min'na o mamoru to chikaimasu. Tamanegi ga chikyū no kudamono o tabe ni kita toki, kare wa yakusoku o mamoru koto ga dekirudeshou ka?
Young Momotaro swears he would protect everyone from a monster, just like the legend he's named after. Will he keep his promise when Onion comes to devour Earth's fruit?
