Responses
Love Stage perhaps? But it was the blond guy who played as a girl when they were little.
It was the same as that but I think it was Korean version.
They are a couple.
Found it.
I can't find this story. A blond and black haired boy. When they were kids they shoot some ads and the black haired boy was playing as a girl.
That's all I remember. The cover was them and black haired boy was like had his hands tied behind some kind of window or something. This was always in my recommendation but somehow today when I decided to check it out it was gone.
Anyway sorry for the shitty description.