Recs

Ang Ang

http://www.mangago.zone/read-manga/reincarnated_into_demon_king_evelogia_s_world/

http://www.mangago.zone/read-manga/charming_scarface/

http://www.mangago.zone/read-manga/aggressive_sex_with_an_angelic_smile/

They're of the same author. I guess the author is fond of mini semes

Don’t know if u read these ones but here:
http://www.mangago.zone/read-manga/baby_face_monster_moto_banchou_no_ore_daga_kuso_gaki_ni_ketsu_wo_nerawerete_iru/
http://www.mangago.zone/read-manga/ore_to_aitsu_no_jikangai/
I think the second one especially fits your description quite well :)

Ahhh tysmm!

Thank u! ur a real one

Ohh thank uu its looks interesting

Master of master. The bottom is buff and a sub into bdsm /masochist shit the top is smaller and he’s his master.