I Traveled Through Time and Became the Confidant of the Holy Queen

Meteor Bai Yu is inserted into the waist, sword light and autumn lotus come out of the box. Zuo Dangxian was about to recite a poem at this moment, but he unexpectedly traveled to another world and became a general holding the capital's imperial army. He wanted to live in peace and quiet, but he didn't know that he was the confidant of the current queen, and the queen was about to usurp the throne and rebel. Zuo Dangxian suddenly had a big head, and he was about to rebel as soon as he crossed over...