Saya and the others are to make their way to Darkness Embrace, the Black World. They have confirmed that the energy “Extra,” important to the worlds, is being lowered there. They are ordered to investigate, but someone’s there waiting for them…
Don't call me "Onee-chan"!
!"لا تناديني "أوني-تشان
Nenn mich nicht „Onee-chan“!
¡No me llames "hermana"!
¡No me llames "hermana"!
Je ne suis plus ta sœur, là !
Non chiamarmi "sorellona"!
Não me chame de "Onee-chan"!