Li Zhi, a man with an intellectual disability, is Li Zheng's older brother.
Yet Li Zhi acts more like a younger brother than Li Zheng does.
Li Zheng lost his mother when he was young, and his father ran off and abandoned them. Taking care of his older brother became part of Li Zheng's daily routine.
After both their parents were gone, Li Zheng understood that he and his brother were all the family they had.
Then, one day, devastating news arrived: Li Zheng's health meant he could no longer take care of Li Zhi for the rest of his life.
To help his foolish older brother live well in the world, he began teaching him again and again how to tell fake money from real, how to pay the utility bills, how to travel farther from home, how to withdraw money, how to cook, and how to find his way home.
Theme: I want to do something for you, too
I watched Captain America out of boredom