Standard of Reincarnation

Briefly about Standard of Reincarnation manga:

Samion’s strongest swordsman.
Davenus was Samion’s cousin, and he was half a lonely man without a right arm.
Overcoming the taunts and scorn of the one-armed man, he surpassed even the genius of Samion’s straight line.
In the end, he was betrayed by his parents and family and met a most miserable end.
But this was not the end.

Standard of Reincarnation manga. 

– Do I have a right hand?

The enemy of the new family.
The body of natural talent.
A previous life experience.
And even God with it.

When I was reborn, everything changed.