Nasa suggests takoyaki party to the Arisugawa sisters so that everyone can get to know each other better. Meanwhile, Chitose tracks Tsukasa down to the bathhouse. The game-loving Aya finds herself getting along with the two of them, and before long competitive sparks start flying!
But my sister... she's stupid, 
but I'm pretty sure she's a natural.
.لكنّ أختي... غبيّة، لكنّها عبقريّة في هذا
Meine Schwester hingegen ist nicht die Hellste,
macht es aber mit Talent wett.
Pero mi hermana…
Pero mi hermana…
Sauf que ma sœur…
Mia sorella, invece... 
sebbene sia stupida, è un talento puro.
Mas minha irmã, apesar de burra,
pode ter um grande talento natural.
А моя сестра... дурочка,
но у неё явно есть талант.