Old-fashioned Cupcake
I can't tell I'd the sequel is done yet or not Reminds me a bit of Classmates, but if they were adults from the start. Also has a live action version!
Komyushou Riiman wa Koi no Shikata ga Wakarimasen
This was cute! Simple and refreshing romance without checking familiar yaoi boxes.
Slow Morning
One confessed after they graduated high school, the other was too scared to admit their feelings—so it's not actually unrequited! Six years later they reunite in Tokyo by chance, and the one who was too scared has gained the confidence to tell their friend the mutual feelings they've had all along...
Hoshi Dake Ga Shitteru
That was incredibly sweet!! I wish there was a little more of them actually in a relationship, but it was super good development regardless. The colorblindness subplot was unique.
Run Way no Yukue wo Shiritaika
This was pretty good, of kinda short and disorganized. Their first time sleeping together was uniquely sweet and grounded as well, beautifully drawn just as the rest of the story.
Shouta, Kimi wo Aishiteru
This is great! Three couples, American Actor/College Student, former delinquent/his kohai with a crush, coworker/coworker (+ gap moe top). Really like the sex-positive and lacking in clichéd BL tropes they are. Kazuki/Teppei is probably my favorite couple in terms of cuteness.
Monster and the Beast