Didn't see ya there (popular x quiet guy)

The seme isn't exactly popular but the uke is one of those loner characters that no one pays attention to
I absolutely love this couple cuz they're so funny and sexy at the same time! The seme knew about his feelings and confessed as soon as he realized. Both characters are independant, cunning, bad bitches too.

The uke is seen as a delinquent, not exactly quiet

shy otaku x popular clothing designer

Tokita Eiji, the handsome Student Council President whom the entire student body admires, and Okamoto Oriya, who leads a very ordinary school life. The two don’t have anything in common at all, but one day, Oriya suddenly gets romanced passionately by Eiji…!
“Oriya, I think that we should get married soon.”
What will Oriya do with Eiji’s perverted love–?!!

With a weak personality, Yuzuru is always by himself and treated as a ghost. He quietly goes through life until one day, he’s caught by his kouhai, Kyoya Tachibana. Kyoya, who belongs to the “winners” asks, “Want to be my sex-friend?” Though Yuzuru is initially against the idea, he is intrigued by the occasional glimpses of Kyoya’s sad facial expressions. A love story between a twisted selfish boy and an insecure hidden beauty!

Korean Wolf Kang Doha is quite popular in school. One day, he bumps into the fox, Yeojoon, who's been spending his days in school as a loner. Doha finds him irritating, but he couldn't stop seeking him out. Is this... perhaps... love?

- High school to uni students
From living under the same roof to then being classmates?! Ever since his parents passed away, Haebom has been living in Taesung’s house. And now, being a 12th grader, he enters the same class as Taesung, which makes the whole situation way more awkward. Living together 24/7, Taesung and Haebom's relationship is bound to change.

He’s good-looking, he’s suave and he comes from a rich family. Everything is all smooth-sailing in Sudou's life. Not to mention, he doesn’t have a girl tying him down.
He’s got drama-free friends and basically a blossoming campus life. That’s how it was supposed to be. However, the highlight of his day is always teasing socially crippled Kishi, who shares the same seminar as him.
“What in the world am I doing!?”

- university students, childhood friends
A dark and handsome stranger appears on You Jin's doorstep one day, claiming to be a childhood friend that’s contracted a mysterious and potentially fatal disease – the reason You Jin doesn’t recognize him. Being the long-lost childhood friend that he is, he asks You Jin to help fulfill his dying wish. But can You Jin trust this beautiful stranger?