An unexpected encounter with the sleeping Little Dragon Girl leads to the annihilation of the Quanzh

The protagonist transmigrates to the world of The Return of the Condor Heroes, becomes a disciple of the Quanzhen Sect, practices the Yi Jin Jing and the Eighteen Subduing Dragon Palms (Qiao Feng version), cripples Zhao Zhijing, and kicks Yin Zhiping to death.
They have become sworn enemies with the Quanzhen Sect!
The Quanzhen Sect was unaware that the protagonist's martial arts were unparalleled!
Issue a kill order!
The Quanzhen Sect tightened its grip on the world, leaving the protagonist with nowhere to turn.
The protagonist's trump card is revealed: the Demon Slayer of the Sixty Years!
The Quanzhen Sect regrets it!
When the protagonist storms the Quanzhen Sect!
Qiu Chuji regretted it: Why didn't you show your unparalleled skills sooner?
Ma Yu: It's all a misunderstanding, a misunderstanding!
I regret it now!
late!