Shounen Kairaku Seiiki
Alternative Name: 少年快楽性域;Boy Pleasure Region
Genre(s): Gender Bender Mature Shotacon
Demographic: Yaoi
Summary:
*WARNING: EXTREME GRAPHIC SHOTA (uncensored)
don't read if you can't stomache it!
1-4) Reversible Gem
5) A Slave's Knot
6) M... MORE