Aho Ero
roommates and friends have sex with each other to try to last for 20 minutes and fall in love in the process
Sex Friends
sex friends but start catching feelings, remain sex friends at the end because uke is afraid of love and keeps trying to set up seme with other people and sleeps around
Page o Mekuru Sono Mae ni
novelist seme x college student uke who's a fan of the seme but doesn't realize his idol and sex friend are the same person
Bokura wa Nando mo Koi o suru
uke never got to tell his sec friend seme that he loved him because seme got into a car accident, but a mysterious artifact that he got from his photography travels allows the uke to go back in time to try to change the course of the future
Kanawanu Koi no Musubikata
Spin off of "Akai Ito no Shikkou Yuuyo"; uke who's job is to cut the red strings of fate on people x seme who falls in love with the uke despite the fact that the uke doesn't have a string and the seme meets his fated person
Shigekikei my Hero