Time travel...
Yuan Zhi once passed through and became the Second Highness of the Royal Cannon Fodder. In the past, there was a yandere younger brother who hid his identity and was ambiguous to you, and in the later, he had an innocent fiancé who was ignorant of the world and obeyed your words...
Yuan Zhi...: Let's see how I ascend to the supreme position with my strength.
Good luck in love and career. The sinister brother, the loyal bodyguard, the cute fiancé, the rogue saint, the mysterious boss... Who will be Yuan Zhi's final choice?
Intention: My happiness comes from you.