My Understanding Is Against the Heavens, I Have Become a Saint and an Immortal with My Martial Arts!

When Su Hao woke up, he came to a world where war was in chaos and demons were rampant. I am mediocre and have a most useless system, but I unexpectedly find that as long as I break through the realm of martial arts, my aptitude and understanding can be improved without limit! Thus, Su Hao began to embark on the path of evil! Martial arts? Su Hao can learn it immediately! Secret skill? Su Hao became perfect as soon as he practiced! It can also improve the essence of martial arts with a backhand, making it extraordinary! Su Hao, who came from a humble background, faced this cruel world of demons and demons, and embarked on an invincible road to become a saint through martial arts and suppress them for eternity! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.