An idealist high-school teacher finds death when saving a student. Most of the time he had regretted not having the power to change the world, but at the very end, his last actions saved that student's world.

In Tellus begins the rise of two particular boys.

The first one, Kancil, has lived a life full of suffering and betrayal, leading him to throw his life into a quest for revenge. But he has a special talent. Teaching people comes like a second nature to him and he acquired an ability to make that talent something that could change the world.

The second one, Brencis, was a commoner boy who rose to the upper echelons of society after finding out he was a superbly talented person. Thus, the naive boy is thrown into the unknown and complicated world of nobility's intrigue and deception. His only advantage over the double-faced nobles is a special knowledge of groundbreaking technologies that constantly pours into his head during his sleep.

Upon death, the high-school teacher was promised rebirth and the two boys display the traits of the teacher when he lived, but only one of them can be the reincarnation of the teacher.

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My tags?: A reincarnation litrpg xianxia with base building.

At least my plan is blending all those genres with a lil' bit of a 'realistic' twist.