Anti Alpha
Uke is an actually an omega but pretending as alpha in all-alpha-highschool. He hate the seme at first but end up love each other. The characters is so sexy and the smut scene smokin hot. Chapter 1-5 : Anti Alpha ; Sena x Rei Chapter 5.5 - 5.7 : Anti Alpha Another : Sei (Rei's Uncle)
Shiri Fechi Nanka ni Sukarete Tamaru ka
Dos Obake Ga Nekasetekurenai
Life couldn't get worse for Yuuji, whose habit of crushing on straight men leaves him bitter and frustrated, until he's harassed by the disembodied spirit of Kousuke, a highschooler, whom he once met in real life, apparently, during a spree so drunken, he can't remember it. Kousuke's "ghost" (is it a ghost when the physical body which the spirit is tied to is still alive?) respects no boundaries, which leads to fetish scenarios like public sex, humiliation, train chikkan and rape fantasy. A surprise twist emerges in Chapter 5.
Hana to Junketsu
In a world where vampires and humans co-exist one student finds out that for vampires, the line between "hunting prey" and "making love" has long since been blurred. But whatever you call it, it can still very sweet...or bitter.
Obaka na Omega wo Haramasetai