I Became a Childhood Friend of the Middle Boss

I Became a Childhood Friend of the Middle Boss Light Novel
The shame of a family that cannot even catch a single rabbit.
Rabbit,the disciple of the Sword Cultivator’s Sect,Do Gyeon-woo.
“Why are you being so nice to me?”
“Because I want to get close to you (to recruit you).”
In order to survive in this world.
In order to reach the desired ending.
I become the childhood friend of the mid-boss