The diehard otaku Kirino Kousaka has returned and settled back into life in Japan with her friends and family. Despite what her older brother Kyousuke has previously done for her, Kirino continues to give him the cold shoulder, much to his frustration. He is worried that his persuasion for Kirino to drop her track and field training in America and return home may have severely strained his relationship with her. On top of that, Kyousuke now also has to decode a bold and cryptic message from Ruri "Kuroneko" Gokou, his junior at school as well as Kirino's friend.
As the ties between the two siblings and their friends deepen, Kirino and Kyousuke will soon have to figure out how they want to deal with these relationships, helping each other realize their own feelings in the process. In spite of that, Kirino still manages to find time to satisfy her otaku needs with the company of her brother.
[Written by MAL Rewrite]+ More
More Seasons
Characters & Voice Actors

Akagi, Sena
Supporting
Akagi, Kouhei
Supporting
Alpha Omega
Supporting
Aragaki, Ayase
Supporting
Comet-kun
Supporting
Eros, Thanatos
Supporting
Evans, Bridget
SupportingRecommended for you
No Doubt In Us 2nd Season
ONA
14m
Lucifer and the Biscuit Hammer Recap
Special
4m
Gold Kingdom and Water Kingdom
Movie
117m
Punirunes
TV
12m
Immoral Guild (Uncensored)
TV
24m
One Piece - Wano Kuni SP
Special
24m
Kagejitsu!
ONA
2m
Tonikawa: Over the Moon for You - Uniform
Special
22m
Lupin Zero
ONA
30m
Me & Roboco
TV
5m
One Piece Film: Red
Movie
115m
Onimai: I'm Now Your Sister!
TV
23m
Tomo-chan Is a Girl!
TV
23m