Green Snake: Sister, I want this Xu Xian!

After time travel, he became the reckless hero Xu Xian, determined not to be a cowardly boy who drags his wife down, and obtained the [Change Life System].As long as there is a change on the basis of the original owner, you can get rewards.Wonderful medicine, save the common people.Invincible supernatural powers, slaying demons and demons. …