Having learned that, all along, Keita was the number-one fan of her games, as well as her best buddy in an MMO, Chiaki’s feelings for him become more than just a little bit complicated.
It just so happened that Mono-san 
and Nobe-san were actually her sister.
كلّ ما هنالك أنّه صدف أنّ نوبي-سان 
.ومونو-سان كانا أختها في الحقيقة لا غير
Na ja, es hat sich bloß rausgestellt, dass Nobe-san
und MONO-san zufällig ihre kleine Schwester ist.
Solo resulta ser la hermana
de Mono-san y Nobe-san.
Solo resulta ser la hermana
de Mono-san y Nobe-san.
Ben, depuis que je sais
que c’est la sœur de Nobe et Mono,
Beh, Mono e Nobe sono sua sorella, e basta.
Meio que caiu do céu que a irmã
dela era o Nobe-san e o Mono-san.
Ну, для меня она просто сестра 
Моно и Нобэ, которых я знаю.