Picking Up Skill Fragments in a Demonic World

Synopsis 1:

Zhang Chen transmigrated to a mysterious world where he can randomly pick up talent skill fragments from demons and monsters – and infinitely upgrade them by adding points.

And it all started when the Yellow River flooded, and someone wanted to transform into a dragon.

The county annals record that in the thirty-sixth year of the Great Zhou, during the Grain Rain season:

A man on his deathbed told his family to throw him into the river after he died, and to remember not to dress him in any clothes. His family couldn't bear it and put a pair of floral shorts on the corpse. Ten years later, a great flood suddenly occurred, and a white dragon wearing floral shorts leaped out of the river and saved the entire village...

"Hey, that dragon, your Water Control Technique dropped!"

Synopsis 2:

Zhang Chen transmigrated, and also discovered that the fox spirit next door was repaying a kindness, but why are you moving my family's rice and flour to repay it?