Naughty Nephew and Badass Uncle

The naughty nephew had a rough life and was seriously ill since childhood. In order to save money for medical treatment, parents have to work day and night and have no chance to spend time with their children. The bad uncle did not do his job properly, was idle, and his wife and children were separated. Instead, he became the person who accompanied his nephew. This is a story about two poor people learning from each other and growing up from each other.