Onii-chan Asa made Zutto Gyutte Shite!

Overview

Growing up I was a sickly child and due to this my parents designed an experiment to attempt to help me improve my immunity by hugging my sisters for extended periods each day. Eventually this ended up growing into more than hugging as the closeness to my sisters stirred up feelings from within that I just couldn't ignore.

Seasons & Episodes

Cast

• Yotsuba Yō

  Onii-chan (voice)

  4 eps

• 

  Nanako Mamiya

  Onami Kohaku (voice)

  4 eps

• 

  Mako Ayane

  Onami Sora (voice)

  4 eps

Themes

• incest
• hentai

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