It is about a little girl who is in an orphanage and a duke with black hair and red eyes adopts her but then her biological father finds her and wants her back. so both fathers fight for her and their sons fight one another too
http://www.mangago.zone/read-manga/why_do_you_love_me_when_i_refuse_your_request/ ?
AH THANK YOU SO MUCH (づ￣ ³￣)づ
It is about a little girl who is in an orphanage and a duke with black hair and red eyes adopts her but then her biological father finds her and wants her back. so both fathers fight for her and their sons fight one another too