My disciple's cultivation returns ten thousand times, so I have to be invincible.

Because his cheap master was a Taoist priest, he instantly became the master of one of the seven peaks of the Xianjiang Sect upon traveling through time. But in reality, it was all for naught. Not only was the master a worthless person, he also had a tiny, hungry, and helpless disciple. Fortunately, there was a binding system. By accepting two worthless disciples, he activated the bond with the disciple, transforming the worthless disciple into a genius, returning his cultivation ten thousandfold, and, unintentionally, becoming an immortal. ...