In A Heartbreak
This high school kid confessed to the famous senpai known as the "Prince" and got rejected. During the same day, however, he got confessed to by the twin of the Prince who is scary and is kind of a delinquent who is called 'Mad Dog'. I ship him with the Mad Dog but you never know with these manhwas.
Kosha Ura no Natsu
A story about a guy on the rooftop of his school who meets a senpai that he talks to about being rejected by his friend.
Bokura ga Koi wo Ushinau Riyuu
Guy has been in love with his childhood friend for a long time but doesn't want to ruin their relationship so he seeks solace with a mysterious guy he met at a bar.
Lonely To Organdy
A story about a guy and the ghost that's been living with him.
Honto Yajuu
A reaally cute story of a yakuza who fell in love with a policeman who helped him get the guy who stole his underwear.
Tokyo Boy Meets Country
City guy gets sent to the boonies by his grandpa and is taken under the wing of this gay farmer lol.
Sayonara Game (minaduki Yuu)
About this dude who has a kouhai tutoring his little sister. His little sister likes saud kouhai but kouhai actually likes him since long before.
Kataomoi To Parade
The first story is about a guy who has been in love with his childhood friend for years but never confesses. He always wishes that he would be a girl because his childhiid friend would always say that he was his princess and himself the hero. I kinda started shipping Touma with senpai though. Second story is very incomplete and is about the senpai and a research associate.
Otokonoko No Koto Wa Nani Mo Shiranai
The first story is about two sets of friends each one-sidedly in love with the other. They know that the other is in love with the other so they decided to comfort each other (wink wink). Another story is about this dude who has a thing for this delinquent dude and they have sex whenever dude asks to borrow his pen(is!! Ayyyy). I think I forgot one other side story.
Konbini-kun