Because I Don't Like My Big Brother at All!

1. Ani to Imouto no Yokoshima na Nichijou

Nao Takanashi has long been trying to tempt her brother, Shūsuke, into enteri...

2. Tsuinteru, Kyodai o Shugeki

It turns out that Nao and Shuusuke are not related by blood. While most peopl...

3. Raibaru Shutsugen! Kyodai Daipinchi!

Iroha coerces Shūsuke into going on a date with her, and Nao decides to follo...

4. Imoto ga Mizugi ni Kigaetara

Nao coerces Shūsuke into going to the beach with her, though coincidentally t...

5. Misuta Ekkusu Ani Shu

While running back from buying a new porno magazine, Shūsuke bumps into anoth...

6. Ani wa Kuro Pansuto no Yume o Miru

After having Iroha spy on Shūsuke and Mayuka the previous night, Nao tries pu...

7. Anitachi no Akiba

Shūsuke and his friends go on a trip to Akihabara in search of adult goods wh...

9. Natsu Da! Matsuri Da! Kyodai no Emu Ai Vi

Shūsuke goes to a Matsuri festival with Nao and Iroha, who compete with each ...

10. Ani wa Sekai o Suku

Late on night, Shūsuke spots a sexy cosplayer named Ran Yatagai on top of a v...

11. Sekai no chuushin de ani o sakebu

As Shūsuke puts up with more of Ran's dubious rituals, Rin forces Nao to hang...

12. Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne-!!

Shusuke and Nao are left alone in the house when their parents go on an overn...