Recommend me yaois with a seme that's the embodiment of 'looks like they could kill you, i...

The First Love of the Sushi Restaurant Owner is a Mermaid

Contains r*pe (not between main characters)
https://www.mangago.zone/read-manga/bongchon_bride/

https://www.mangago.zone/read-manga/murderer_llewellyn_s_enchanting_dinner_invitation/

https://www.mangago.zone/read-manga/bye_bye_1/

https://www.mangago.zone/read-manga/don_t_mess_with_the_puppy/

https://www.mangago.zone/read-manga/regas/

This one is nonsense, but it's so fucking hilarious
https://www.mangago.zone/read-manga/a_tiger_s_den/

https://www.mangago.zone/read-manga/shutline/

You should reeaaally trust the process with this one
Seme is not mentally stable, but he improves a lot
Contains a lot of stuff, just be warned lol
https://www.mangago.zone/read-manga/mary_jane/

https://www.mangago.zone/read-manga/monster_and_ghost/

https://www.mangago.zone/read-manga/dreadful_night/

Just finished it and I'm absolutely in love, ty for this rec!!

Room without windows.

Exactly like GUWON!!!! bewarned its short and might make u not recover

I've read it before and I wish there were more chapters!

SAME! I was sobbing by the end. Honestly a 100 chapters of sidestories on just them living the end of the world together was all i asked

Honestly same!! I wouldn't even mind if we got bonuses of them in a different setting! I just want to see more of them!!