Hello, I am once again at my wits end finding a manga that I'ved read before, please help me find it. Here is what I remember: they are childhood friends, an ojousama and the grandson of the headmaid and gardener. The ojousama grew up with her grandfather since her parents death she is so close with the boy she sneeks out to his room to sleep/talk with him but the boy is already in highschool and conflicted with his feelings with her, so he tries to avoid her ( or what looks like it), one day the master of the house introduce a fiancee(candidate maybe Im not sure) and stirs up their feelings, friendship, and (possible) love.

             That's all I remember, hope someone outthere could help, arigato .

Kanojo wa Mada Koi o Shiranai ?

Yes that it, thank you