Risou No Koibito
Guy whose first time with a guy left him feeling super insecure about himself always gets bullied by a frequent bar patron who's super popular. Really sweet by the end! I like how the development of Riku and Yoshimi wasn't rushed like it usually is with these mangas. Has a sequel called Risou no Yuuwaku.
Koitomo!?
A law student and a science student are going out but when they try to have sex, science student starts shaking or seems scared.
Koiyume Lover
A guy dreams of a fairy granting him his wish of getting a young and cute lover and when he goes to work, he suddenly gets confessed to by a young guy.
I Have A Boyfriend
Guy reunites with his happy-go-lucky childhood friend who helped him become a soccer player athlete star because he introduced him to his father who is the school director that knows another teacher that trains prospective athletes and shit. However, athlete dude had to move away and before he did, he wrote a letter to his friend which has all his feelings written in and he never received a reply. They got reunited in uni but the guy is now introverted and the guy's dad died after his mother abandoned them and now he lives with relatives who are shite and he pays for everything for his brother so he's always working and shit.
Hitotsu Shikanai Mono
A guy insecure about the fact that his twin brother seems more upbeat and popular prostitutes himself. One day, he meets this charming man who says wants to be his friend.
Black or White