Togabito no Kokuin

Overview

"People say 'I love you' to each other all the time. But I wonder where that love really is." A boy named Mikage, as beautiful as a ceramic doll, appeared in front of Jinrui, a young man searching for something he cannot find. "If you want it, come to me. I will love you." This is a story of those who have committed sins, gone off the path of humanity, and have been imprinted with the "stigmata" on their bodies as a proof of their deviance. (Source: Kadokawa, translated) Note: Includes two extra chapters.

Source: AniList