Mr. Secret Floor - Shousetsuka no Tawamure na Hibiki
Complete | ASAGIRI Yuu,TSURUGI Kai | 2000 released
Shouwaru Ookami ga Koi wo Shita Rashii
Complete | Sakuraga Mei | 2000 released
Jappa No Amane
Complete | byaku kotora | 2009 released
Even though this is mpreg, I still didn't think that the plot was adequate because the supernatural theme overtook everything else and the birth was weird. The uke just accepted everything that the seme did to him even if it made no sense morally or emotionally.
Kono Ore Ga Omae Nanka Suki Na Wakenai