I Have Become a Great Mage, and You Still Want Me to Pay the Debt?

Fan fiction + comprehensive comics and quick travel + no heroine The alien world traveler took Chen Chen from Blue Star to "The Adventures of Jackie Chan". Chen Chen, who traveled through time and became a father, didn't know much about magic. He was walking on thin ice in this dangerous magical world. Fortunately, Chen Chen also has a lifespan loan system. "Congratulations on completing the mission assigned by the Riders of the Ugly Group. You will be rewarded with 2 years of life." "This item can defeat the eight demons. It only needs 8 years of life, the host." "Are you dead? This is easy to handle! Open the Huabei system and your credit limit will be increased by two hundred years!" "At the same time, you can also travel to other worlds and complete the tasks of the ugly riders to earn lifespan." "There are many magical props waiting for you in the treasure hunt~" ..... Dad's Antiques in San Francisco. In the room on the second floor, Chen Chen opened his eyes. "Eight demons, twelve talismans, here I come!"