Asking about a straight manhwa with a psycho ML Please (●'◡'●)ﾉ

https://www.mangago.me/read-manga/i_got_married_to_a_villain/
https://www.mangago.me/read-manga/free_in_dreams/
https://www.mangago.me/read-manga/isekai_saintess_tries_to_escape_the_harem_type_yandere/
https://www.mangago.me/read-manga/betrayal_of_dignity/ (Fuck this bitch ML)
https://www.mangago.me/read-manga/the_bondservant/
https://www.mangago.me/read-manga/olgami/
https://www.mangago.me/read-manga/the_villain_s_older_sister_suffers_again_today/
https://www.mangago.me/read-manga/please_don_t_eat_me/

Melt bless you
For your murder
Olgami
Hotaru no yomeiri