

A series of oneshots.
XXX Lesson has 6 chapters.
XXX Lesson has 1 volumes.
XXX Lesson is currently finished.
XXX Lesson was written by Shion Hanyuu.
XXX Lesson was published 2007.
Ranked higher than 37% of all manga on AniTome (out of 30,039)
More popular than 29% of all manga
Shion Hanyuu also made