I Get a Martial Arts Script, and You Give Me the Character of Overlord?

The previous time traveler died, and Xu Guangming came. But he left behind a lot of mess. The previous person who traveled through time was a dog licker, a goddess, a school beauty, and a domineering girl. He had a dog licking system, and the more he licked, the richer he became. In the end, he died a worthy death and was stabbed to death by the gangster gangster next door. Was it because he was a dog licker and couldn't die a good death? So, here comes Xu Guangming, who has a martial arts point-adding system. The world is destined to shine. However, the martial arts system is down. The protagonist in troubled times, the son-in-law of the prosperous times, gave a script to a hermit boss's son and told him to go down the mountain to get married. There are more than a dozen marriage certificates lying in the bank safe. The original owner still has a huge debt owed by the system, and is always facing the pursuit of the female boss. Xu Guangming yelled: Who is more unlucky than me? Who else?