An_Ineloquent_Pen

Most people don't choose reincarnation.
Reincarnation finds their way to them.
Perhaps they did something great in their life.
Or maybe truck-sama wasn't looking where it was going.

But without fail, those who reincarnate are destined for something great.
A new life where everything changes for the better.

But...
Reincarnation isn't always the greatest thing.
Sometimes you just draw the short end of the stick.

Di Tou just happens to have drawn the shortest stick.

Pulled out of his life randomly.
Taken by a crazy old eccentric man not as a disciple, but as a body double?! 
And a janitor body double no less?!

Grasping a system to find... It's a JANITOR SYSTEM!?

Truly, how unlucky can one get?

The Legendary Janitor

In a certain classroom a few days later…

A voice droned on, "in such a manner a proper circulation is made, allowing for the formation of the Qi Condensing realm. Any questions?"

After answering a couple of questions, Li Chang Yin looked at the time. "Class dismissed, Fu Hao Xin, can you stay after class for a moment?"

Instantly, all the eyes turned to Fu Hao Xin, while Fu Hao Xin himself was unperturbed. After speaking to Di Tou and having an enlightenment, he had come to certain realizations about the way he viewed people, and was now much less concerned with the way people perceived him. "Alright."

Amongst the eyes staring at him, a few were laced will ill intentions and schadenfreude, one person even going so far to make a comment, "Look how high and mighty you are while getting in trouble. Let's see how long you can pretend."

The Reformed Teacher Li