Jashin-chan decides to change her character for the beginning of the anime's third season. Seeing her new, serious expression seems to influence Yurine and the other characters, as well... Meanwhile, Pekola welcomes the New Year hungry, as usual. She visits Yurine's house after receiving an invitation to eat ozoni, but for some reason, the gang breaks into a karuta game before they start the meal. The game then progresses into a battle between devils, angels, and humans...
I don't turn to stone 
even if I look at Medusa, 
thanks to the bracelet 
I bought at a stall in Akiba
Non mi trasformo in pietra 
nemmeno guardando Medusa, 
grazie al braccialetto 
che ho comprato
a una bancarella ad Akiba
Eu não viro pedra
mesmo se eu olhar para a Medusa,
graças ao bracelete
que comprei num brechó em Akiba
Я не превратилась в камень 
даже после взгляда на Медузу, 
спасибо браслету
из ларька в Акибе