any of these

assassin uke :

https://www.mangago.me/read-manga/was_his_highness_assassinated_today/


yandere seme :

https://www.mangago.me/read-manga/martial_brother_please_don_t_run_away/

https://www.mangago.me/read-manga/the_snake_demon_wants_to_flee/

https://www.mangago.me/read-manga/the_unjust/

https://www.mangago.me/read-manga/bloom_from_mistake/

my personal fav lol :

https://www.mangago.me/read-manga/global_examination/

Omg thank u so much these look amazing

enjoy your reading