Seisai-ryoku no Takai 7-tsu Shita no Imouto to Kisei Jijitsu o Tsukuru Hon - Ch. 1

[MangaDex]

 

[Flexue]

This is not my favorite from this artist, but not bad at all (except the bukkake version a little too much).
Thanks the translation.

 

[rhyo171]

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[kiraio]

Good morning, Comrades!
It's time to Sweet Home Alabama.

 

[JockForLuck12Times]

round of applause nothing to be said except just greatness

 

[Revias]

Their family tree going go be just a straight line (or more like a chain, diverging then converging)