The Wildest Son-in-law of Great Qian: It All Started with the Princess

Modern special forces king Chu Yunchen transmigrates into the most worthless son-in-law of the Great Qian Dynasty. A mistaken night with the tyrannical princess drags him into a power struggle. Using modern tactics and combat skills, he crushes ancient nobles, rising from a despised outsider to the pinnacle of power—until forced to choose between empire and love.