
bls with human x monster better if the monster is like slendermen..
https://www.mangago.zone/read-manga/the_monster_and_the_beast/ my fav. BIG scary monster x modified human
i personally hate read this but the alien looks like slenderman who went through an apple rebrand https://www.mangago.zone/read-manga/red_sea_akira/
sorry that one was a reupload https://www.mangago.zone/read-manga/crimson_ocean/
when he looks at child mc it's giving creeps and pervs (⊙…⊙ )