Nozomu Bekumonai
The seme is a popular playing and never really takes his relationships seriously until his childhood friend confesses and he realizes he's always been down for megane kun
Shiro No Koro
Boy transfers from city to countryside, is down for his classmate. He confesses and leaves, the other boy ended up being down too, they reunite after 3 years, ridiculously cute
Udagawachou De Mattete Yo.
A guy sees his classmate crisscrossing and it down, super cute.
3-manen no Kareshi
Smile Kudasai
Wcdonalds worker with sorta stalker salary man. Then dormmates who are down.
Kiss Shite Yowamushi-kun!
First story is tall introvert likes book store worker. Second guy is down for spirit haunting/wifing up his apt. Third story is a guy bullied a boy which was his first love, fast forward ten years and he is down for this guy once again unbeknownst to him.
Honto Yajuu