Ten thousand times return: My apprentice builds the foundation and I become an immortal

Invincible + System + Funny + Relaxed + Decisive Killing + Not a Saint

Zhong Qing traveled through time and became the head of one of the seven peaks under the Pingjiang Sect. He wanted to sit and wait for death, but he had no choice but to activate the strongest bond system.

Accepting two useless people as apprentices: Activate the bond between the two useless people, and the useless apprentice will become a genius, and the cultivation will be returned to the protagonist ten thousand times.