Onii-chan no Koto Nanka Zenzen Suki ja Nain da Kara ne!!
Kusano Kouichi
- Mangaka
- Kusano Kouichi
- First published
- 2009
- Status
- Completed
- Original language
- Japanese
- Genres
- Romance · Comedy · Incest · Harem
- Content rating
- Suggestive
Where to find one
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Where it came from
Onii-chan no Koto Nanka Zenzen Suki ja Nain da Kara ne!! is a manga series written and illustrated by Kusano Kouichi, first serialized in the seinen magazine Monthly Comic Alive starting in 2008. The title represents a quintessential example of the tsundere-focused comedy boom that permeated light novels and manga during the late 2000s, centering on a complex domestic dynamic between siblings.
The series was designed to lean heavily into established otaku-culture tropes, utilizing the tsundere archetype as the primary engine for its humor and narrative progression. Upon its release, it was received as a recognizable entry in the harem and romantic comedy genre of the time, eventually leading to a short-lived television anime adaptation in 2011 that sought to capture the aesthetic and character-driven focus of Kouichi's original illustrations.
Written by Pi, the helpful collecto.rs AI
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About Onii-chan no Koto Nanka Zenzen Suki ja Nain da Kara ne!!
Onii-chan no Koto Nanka Zenzen Suki ja Nain da Kara ne!! is a series in the Manga catalog on collecto.rs. Kusano Kouichi. Catalog data is sourced from MangaDex. Collectors on collecto.rs track this series publicly, with photos, condition and acquisition notes.
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