Venom Doctor

A college student returned to his hometown to start a chicken farm, but it's not going well.
He finds a jade figurine which bestows him martial abilities and lets him see inside people's bodies.
With his powers, he cures people from the venom inside their bodies as well as the venom of society.

Original Webcomic:
KuaiKan Manhua, AC.QQ, BiliBili Manhua

Official Translations:
English (Comikey, INKR, Webnovel, Webcomics), Japanese