He is the only prime minister favored by a male in the Darui Dynasty
He is the only prince who survived the battle between Darui and Qianzhong.
He doesn't want to be a plaything, let alone a substitute
But he is a real lover
I have specialized in killing people with poison throughout my life, but you have practiced countless medicines. Are we compatible?
I am just a disfigured male favorite, but you are a high and mighty prince. How can I be worthy of you?
I hope you will remember me all your life and remember the oath of "to drink and eat together, to live and die together, to suffer and share joys together, to sleep together in the same tomb"