Joke Collection Website - Mood Talk - Decorate my son's canteen. What is this?

Decorate my son's canteen. What is this?

It means to upgrade a certain game. Because many gamers jokingly call their role "wife or husband", when some games are updated or new versions are released, some people will call their accounts "daughter or son". "Decorating my son's canteen" can be understood as optimizing some decorations and appearances in a system or space.