Just my thing RED FLAG SEME

3some (2 obsessed alpha seme x playboy alpha uke that turned out to be an omega)
This is just cute, no love triangle whatsoever

Update: FUCKING NEVERMIND, everything was ruined by some extra chapters. Thanks

I"ll make it so your body"s unable to forget mine."—seme

Toxic in the first chapters (seme raped uke) but turned out so fluffy because the uke always get babied even he's older. This is so cute man, worth it

Satoshi is a fragile research student who immerses himself so much in his research, that he often forgets to eat and sleep. He has a pet-master relationship with Izumi, his junior at the same lab, a relation which they themselves and people around them are aware of. Izumi’s supposed to limit himself in taking care of Satoshi, but after he learns that he was attacked by a man, his feelings towards Satoshi started to change. These feelings are possessiveness and a desire to monopolize or

Uhhh....
Incest | possessive younger bro

One of the most possessive in this list but he managed to make the uke believe he is such a pure character—until the end. I like it, not much drama between the seme & uke

Yuito didn't have a good first impression of the new transfer student, Tagasaki Mitsu, who bit him on their first encounter. There are a lot of rumors about Mitsu's violent ways, will Yuito find out whether they're true or not?

Its more f up than i expected

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

Jealous seme
Oneshot, not that good since its short smh

V Sawamura Eita is kissed by his best friend on his 20th birthday while they are both drunk. Eita believes it all to be just a dream. But was it?

Veryy possessive, but not toxic imo