Huang , a Chinese retired general, lives alone in the city center. Traditional and conservative, he hardly leaves the house. One day, Huang receives an unusual visit from his grandson.

Every day is the same thing: Zeca's mother wakes him up, putting his shoes on. It is the reason why he has never learned to tie them. All was well. Mainly because the most beautiful girl in school has a crush on him. But taking a big tumble in front of her was such a shame. Zeca needs to take a radical attitude.