A young man, a prince, one with a low status, one with a high status, one with a beautiful and cheerful appearance, but a low self-esteem and loneliness on the inside, the other with a handsome appearance, gentle and dark heart, these two people should not have met, should not have known each other, should not have known each other, little Guan thinks that love is love, it's no big deal, but what he thinks in his heart is that he is not worthy of him. Does he like himself like this? Only the noble prince knows the answer. Is this the song of unrequited love of one person or the mutual love of two people...