Its been a long time since I read this manga, I only remember a scene where the seme gives the uke a caged bird and accidentally someone left the door open and the bird escaped. The uke continues to chase the bird until he almost fall down from the window where the seme saves him. I think that the seme was a prince/king (?) That's all that I remember >_<" (Forgive my horrible english) Please help ?

Yes yes yes ! that's the manga, thank you so much <3