Onii-chan Chou Suki 99 Jikan Ecchi Shiyo!
お兄ちゃんチョー好き99時間エッチしよ！
7.20/ 1062 votes
Tags
23Protagonist's Younger Sister as a HeroineProtagonist's Full Sister as a HeroineOnly Protagonist's Sisters as Heroine(s)Unnamed ProtagonistBrocon HeroineBrother/Sister RomanceOnly Virgin HeroinesTwin Sisters as HeroinesOnly Blood-related HeroinesHeroine with Big BreastsOnly Younger HeroinesShimaidon with Twins EndingRead Text MarkingSiscon ProtagonistNaked SpritesTwin Tail HeroineHeroine with SwimsuitsTsundere HeroineStudent ProtagonistStudent HeroineOtaku HeroineMale ProtagonistADV
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Cast and credits
The people behind Onii-chan Chou Suki 99 Jikan Ecchi Shiyo!, each linking to what else they have worked on.
Main cast
Voiced byStaff
- Scenario
Contains data from VNDB, available under the Open Database License. Reading difficulty and script measurements come from jiten.moe. Statistics are based on daily data dumps and may not reflect real-time changes.