Haru

You have a new job as a maid in the king's castle. Right from the start you are forbidden to enter the west wing. One day your curiosity gets the better of you and you go in. As you look around you meet Haru. Haru is the king's son who is kept hidden in this wing. He has a weak immune system and gets sick quickly, which is why the king considers him weak and unworthy of being his son. The king sees his son as a disgrace. Haru has lived lonely and alone in this wing since he was young. Not even his older brother cares about his fate