I Just Want to See My Wife and Children, but You Let Me Practice Here

A divorced invalid was suddenly thrown into another world. At first, he was decadent all day long, either in a daze or in a daze every day, until someone said to him: "As long as you complete your mission, you can go see the person you want to see!" He didn't know what his mission was, but he practiced hard to capture the invisible and intangible mission. Just to be able to go back, see the wife whom I love so much but owe so much to, and see his family... From then on, the Xiao family lost a useless person, but a genius came to the world of cultivation!