Dominion's End - Volume 1, Chapter 4: I am Guan Weijun

The backstage manipulator of the Immortal Cultivation World, the sole law in the real world!After transmigrating to the Immortal Cultivation World, Su Ping diligently cultivated for twenty years.Trapped by his mediocre talent and seeing no hope for Foundation Establishment, he decided to lay low and become a wealthy layabout.Fortunately, he activated the Fishing Man game system.Not only could he obtain unscientific and non-immortal cultivation game props, and magical fish species through the fishing game, but also Pot Cave Heavens.He could even exchange his fish catches for Town Return Talismans, allowing Su Ping to return to Water Blue Star.Thus, the Immortal Cultivation World henceforth had a self-proclaimed Fishing Man as the backstage manipulator.And Water Blue Star gained a backstage boss who followed no rules but his own!

You Liangxing would never open the speech function in game.
That was because his voice was…
Particularly! Kittenish!

But there was one day, he queued up with a teammate who had so much to say that they may as well explode. Vexed to the point of no return, he contributed a voice that was capable of splitting heaven and earth, “Don’t BB.”
The other party who was being scolded stilled. In the ensuing silence, he suddenly let out a long, relishing… Moan.
You Liangxing: “…..”

Later —
He realised that the person was a great god,
Much later,
Without him realising,
He became the great god’s royal healer.
…. And also his boyfriend.

- Description from Novelupdates

Mu Yue traveled to the world of Naruto and became an ordinary chuunin teacher at Konoha Ninja School and a member of the Root Organization.

Fortunately, after awakening the teacher system, you can become stronger by teaching.

In order not to become Danzo’s consumables, Mu Yue worked hard to teach and increase her strength.

“Complete the teaching rated A for the first time and receive the reward – mastery of fire attribute chakra properties change.”

“Under your guidance, Uchiha Shisui has worked hard to practice, and his overall strength has been greatly improved, and he has been rewarded – the Immortal Human Body!”

Under Mu Yue’s guidance, Zhishui understood that the village’s enemies were not necessarily other big countries, but could also be within the village. People who spoke righteously about the will of fire might not necessarily act in accordance with the will of fire.

Obito got rid of the title of being the weakest person in the ninja school, and Metkai became a master of physical skills even earlier…

- Description from novelbuddy

In an era brimming with noise, where danger and opportunity coexist, the practice of martial arts, various folk customs, strange tales, taboos, imperial courts, and the world of martial artists abound. Among these are the grandmasters, magical duels, ghostly encounters, divinations, invoking the divine, ritual plays, esoteric Buddhism, and the pursuit of immortality.In this diverse and complex world, where the three teachings intermingle and all kinds of people abound, the sphere of mysticism is filled with folklores and bizarre stories.It's a tumultuous time, where danger and opportunity exist side by side.Striding with his saber, Li Yan is determined to dispel all evil and embrace a world free from any taboo!