I want a male mc who is slave or will be catch and become one and have yandere master can someone recommend to me
Isekai ni Tensei Shitara Zenra ni Sareta... Is probably what you're looking for. However it's only in manga form.
I Was Made the Disciple of a Yandere Girl, But It is close to what you want, he was summoned by yandere and started almost as a slave. I searched for "Slave Protagonist" with "Yandere" tags but didn't find anything.
True,it's okay yandere in story even if I get love by yandere I'll also freak out myself Mostly I find possesive and obsessive ML,they havent crossed the boundary to yandere yet... Lucia Outaishihi Ni Nante Naritakunai Lady Villainess Philia Oya? Konyakusha no yousu ga Supposed to be Yandere ML(?): Due to a Mishap I gave the King a Love Potion Otome game burikko Villainess Troubled that My Fiancee is a Villain Dont want to become a villainess aim to be perfect lady They're also smut #smutisjustice I'll update once I remember more,there's supposed to be a lot more