Totsunagi Kaoru Kimi no Kou

A series of Omega disappearances and the key lies in the legend of Totsunagi-sama. This is a story experienced by an acquaintance of mine. Your true scary stories, transformed into horror novels by a famous author!? Ikumi, an Omega who works as an occult writer, is put in charge of just such a project. Among the countless submissions, he gathers together stories about missing Omegas to compile into a single book. But as Ikumi goes through them, he notices something strange: the stories of Omegas disappearing all seem to have something in common. A two-headed Japanese doll. And a mysterious, beautiful man known as Totsunagi. With his Beta boyfriend, Yosuga, watching over him, Ikumi begins to unravel the mystery.