Boy Zurab Comic Twin etch Genette Comic Pierce series

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

The Aikawa Brothers and the Mamiya Brothers, who are childhood friends and neighbors of each other, are both older brothers and younger brothers. v
The younger brother couple who loves H tries to carry out a certain plan in consideration of the older brother couple who has not yet done H?
Including the cute yet title work, 9 short stories + drawn short stories are recorded.
This is the charm explosion! The 3rd pierced earrings series by Ayane Sakuragi.