Welcome Back Alice Gn Vol 02 (Mature)

Yohei, Kei and Yui are childhood friends and things get complicated when Yohei witnesses Kei and Yui in an intimate moment. But when unexpectedly Kei moves away and returns a few years later to reunite in high school, he seems to be a bit different. Vertical Comics
(W/A/Ca) Shuzo Oshimi