【Yasushi Nishikawa】My sister’s vagina is a good thing [with electronic version bonus].

In the [Sister’s vagina hole Her vagina hole (Part 1 and Part 2)] and [Sister can see through] series, a braconic sister who loves her older brother drips her love juices and opens up her virgin body to her older brother without telling the family. In addition, it contains eleven works that are sure to excite fans and a newly drawn color manga that vividly depicts the first encounter in the classroom after school with the class president, who is the most beautiful girl in the school and has the biggest tits, as well as her body fluids and hot breath. This is the ultimate book by Yasushi Nishikawa about [sister] + [female chairperson]’s outrageous sexual behavior!

Published works

[Newly-drawn manga] Big brother’s slobbering
My sister’s vagina hole, her vagina hole, part 1
My sister’s vagina hole, her vagina hole, part 2
Why is my sister so grumpy?
My sister knows what she’s doing
My brother sees through me a little too.
Nudge me, big brother!
Mr. Chairman, you’re on campus!
Chairman after school
Chairman at lunchtime
Where do her feelings show?
Taste of my sister
【描き下ろし漫画】続・Taste of my sister

[with electronic version bonus].