Longevity Martial Arts: I have a black water snake clone

“Mine, mine, it’s all mine. I’ll take a bite, I, I, I’ll take a bite!!!”
After waking up, Hong Yuan traveled to a chaotic world where demons made troubles and human lives were worthless.
His aptitude is extremely poor, and his cultivation speed is progressing at a snail’s pace. Even if he has a proficiency panel, it won’t help. In the end of his life, his highest achievement may be just an outside deacon.
Fortunately, a monster named Xuanshui Snake was cloned.
Hong Yuan discovered that as long as his Xuanshuisnake avatar devours and grows, his own body’s [life] and [qualification] can increase indefinitely!
At the same time, the breakthrough of the main body [gongfa] will feed back the natural strength to the clone of the Xuanshui snake.
The second-level monster Xuanshui Snake: a strange beast that can slightly manipulate the water flow, and can set off turbulent waves in the river.
Tier 4 Monster Beast Ice Armored Python: Possesses strong defense power and can create a world of ice and snow in the scorching summer.
…
Mountains and rivers change, time changes.
The Xuanshui snake avatar consumed one peerless genius after another, while Hong Yuan, who was hiding in a secluded place, watched the situation with a smile.