Guri finally meets Seiji's younger sister, Akua and is surprised by her rather cold attitude towards her big brother. The cupid decides to learn more about what changed this once loving sister, and Yuzu is right there to help (or make things worse...). But while the girls are getting acquainted the demon Stolas appears and a panick ensues! The strangely psychotic penguin seems to have a special affinity for Akua and sends her running. It's up to her big brother Seiji to save her like he used to.
Somehow, I feel like she's 
blaming me for something.
Irgendwie fühl ich mich
da gerade angesprochen.
De alguna manera,
siento que me culpa de algo.
No sé por qué, pero parece
que me culpa de algo.
Pourquoi je me sens visé
par ce qu’elle dit, là ?
Ho la sensazione
che mi stia incolpando di qualcosa.
Sei lá, mas sinto que essa
 foi pra mim também.
Мне показалось, или я услышал
в её голосе упрёк?