help me find a manhwa plss

i was reading this manhwa a years ago and i think i stopped bc there're not much chapters at the time. now i forgot even what the characters look like, it's no use checking the covers of the stories.

anw, i think it's also some isekai type of romance fantasy where the FL was sponsoring the ML without meeting him. they sometimes meet but the FL was wearing a mask or idk, a disguise? that's all i can remember T___T is anyone familiar with it? or anything similar with it pls thank u'all