Kinda sounds like this story but the character descriptions fl don’t match up
https://www.mangago.zone/read-manga/fostering_the_male_lead/
I think it is similar! But the story started with female lead as a kid or adolescent when he decided to take care of the ml... But the story that you mentioned is quite interesting too, I'll read it for the meantime thank you!
https://www.mangago.zone/read-manga/i_adopted_the_male_lead_from_the_shelter_official/
Is it this one? (〜￣△￣)〜
OMG YEAH! SO SHE HAD A RED HAIR HDHDJDJS I READ ALOT OF SIMILAR MANHWA THE MEMORY FROM MY MIND IS KINDA JUMBLED.. IDK IF ITS STILL WORTH READING BUT THANK U SO MUCH
I kinda forgot some description of the story but the memory has been itching my mind the whole day... so from what I can remember,
The og female lead is a brat kid and gets whatever she wants, not sure if this is a transmigated manhwa.
The female lead's father is in some sort of illegal trafficking business. The fl pleaded his father to take the ml ( i think he's a beast or a wolf from a fallen kingdom or soemthing but he can transform) the father is hesistant to give the ml as pet cuz he have a bad temper or wild?.. she eventually got him and brought the m backl to her room... i think it takes some time before the ml finally trusted her a bit.. the father also almost take the ml back cuz he scratched/ bite the fl? It was ongoing the last ime I read this dhdhh
Character description (from what I can remember?)
Fl has a black/dark hair?
Ml is a white beast or wolf (im not so sure but my mind is telling me he has)
One of them has a red eyes (not too sure either)