At the Beginning, I Was Given a Marriage to the Eldest Princess, and I Became a Peerless Martial God.

[Jianghu Temples + Powerful Struggles + Reasoning to Solve Cases + System Immortality + Martial Arts] Su Mu, who traveled through time, was forcibly married to his beloved daughter by the emperor, and became the consort of the eldest princess of the Zhou Dynasty. He looks glamorous, but in fact he is despised by everyone because of his status as a loser. Fortunately, on the wedding night, I awakened the longevity martial arts system... You can gain lifespan by killing higher beings, and you can gain powerful skills by solving major cases. The extra lifespan can improve your cultivation level, as well as your skills and martial arts. [Solve the case of the rat demon killing the family and be rewarded with the ninth-grade kung fu Vajra Indestructible Magic! [Crack the Qingzhou military pay case and reward the Eighteen Palms of the Nine-Rank Palm Technique for Subduing the Dragon! [With a lifespan of five hundred years, the ninth-grade sword technique has been perfected in one lifetime! [Using a lifespan of one thousand years, the ninth-level martial art Vajra Indestructible Magic has been cultivated to the point where heaven and man are one! [Using five thousand years of life, the realm is upgraded to a peerless martial god! All conspiracies and tricks are in vain in the face of absolute power. Su Mu killed all his enemies with a single stroke of his sword, making him unrivaled in the world.