Responses
i have only read the first chapter so I'm not sure but is it this one? https://www.mangago.me/read-manga/obedient_pregnancy/
This might be Obedient Pregnancy !
Yesss thank uuu, it was obedient pregnancy
Its this one straight smut manhwa, where the girl has beige ish hair and the ml black hair. the whole story was basically about how everyone sees her as this pure girl whos innocent but shes freaky and likes to be treated rough, and the ml is some rich jerk. shes an illegitimate daughter in this rich family and marries ml like really early on in the story