My Apprentices Are All Undercover Agents

Bai Yujing cleared "The Empress' Development Game" and achieved many achievements such as "Conquering the Dragon's Minister, forcing the palace to rebel, and defeating the superior from below". Then, he traveled through time. When he entered the palace for the first time, he was stepped on by the female devil. … After resurrecting her life, the fifth Xuanji vows to take back everything that belongs to her! In order to control the northern army in the future, she betrothed Jiang Bai, the commander of Xuanjing Division, to Bai Yujing, the eldest son of Prince Zhenbei. It wasn't until Bai Yujing entered the palace to express her gratitude that she discovered that the so-called prince was actually a rebellious minister in his previous life. Then, the plot started to get weirder and weirder. "Bai Yujing, you don't want Jiang Bai to be transferred to other places." "This time, I will not let you escape again." "I order you to tell me, who should compare between me and Jiang Bai..." This book is also called: "The Newlywed Discovered My Hidden Past" "The Day I Was Trampled by the Yandere Devil" "My Lady, this is the last time"