https://www.dlsite.com/maniax/work/=/product_id/RJ329702.html

001-092: Text

093-168: No Text

Alternative title: When you take the phrase "Fuck yourself" literally.

Base +6

Kawaona iinchou no kawa ga kimochi yokatta Ken
皮オナ- 委員長 の 皮 が 気持ち 良かった件

Skin masturbation- The class representative skin, felt good.

I wonder if this is related to this other series:

/g/1845711/b3077e9fd2/

"The skinification knife" a series about a guy who has this magic knife who turns people into skin suits that he can wear and turn into that person and even is able to use the minds and talents of the victim.

Base +8