YUGIOH: It's Time to Duel! - Chapter 10: Duelist Kingdom Here I Come!

Two thousand years ago, the Emperor slayed a dragon in the wild, inaugurating the era of mankind.Since then, whenever malevolent dragons wreaked havoc, heroes have always emerged as destined, allowing time to flow across a long and peaceful human world.As the century turned, the sudden appearance of individuals with supernatural abilities triggered unprecedented disturbances. People constructed a sanctuary for these superhumans in the sky, on the back of a colossal dragon, called the Dome City.One spring day, Gongsun Ce, who had just started university six months ago, encountered a hunter who claimed to be a Wuchang master.“Hey, can you really do such a thing?!”“It's quite normal, because I am a superhuman.”—Thus, the love-comedy battle of supernatural abilities in a youthful campus begins!

Lu Qingze, a people’s teacher, once transmigrated into a book and became an unfortunate imperial teacher.

Surrounded by wolves, either defect to the prime minister who has power over the government, or cultivate the young emperor into a generation of emperors through the ages.

Out of professional habit, Lu Qingze chose the latter.

No one is in awe of Lu Qingze, the emperor’s teacher who raised the young emperor with one hand. He has countless supporters of the imperial teacher. It is rumored that Lu Qingze has an ugly face, so he always wears a silver mask, lives in a secluded place, and rarely shows himself in front of others.

Only the young emperor knew what kind of pure and beautiful face lay beneath that mask.

After solving the trouble, Lu Qingze realized with hindsight that he raised the little cub to be a large wolf , and now the common enemy is gone, the little emperor started to move the people around him, and the next person who wants to fall to the ground is He; and now that the rabbits are dead, the dogs must be cooked!

- Description from Novelupdates

Lin Xing has the ability to turn back time.Whenever he faces a life-threatening danger, he would return to the past.He falls to his death, and returns 5 seconds earlier.He is killed by a falling object, and returns 1 minute earlier.He is struck down by a dump truck, and returns 20 minutes earlier.Then one day... he finds himself having returned to one year ago.