Kureyon Shin-chan: Arashi wo yobu - Mouretsu! Otona teikoku no gyakushuu

Kureyon Shin-chan: Arashi wo yobu - Mouretsu! Otona teikoku no gyakushuu 7.7

On this day, near the Spring Department where Xiaoxin lived, a new amusement park called 20th Century Expo was suddenly opened. The amusement park is full of old TV shows and movies from the 20th century, where everything is a replay of the past. Every adult who comes here is immersed in the old days, and for children, these things are meaningless. To Xiao Xin's surprise, the parents who entered the amusement park did not care about other things, but always indulged in the past. All the adults in the city went in, and only the children were left! Whose plot is this, Xiao Xin, can they smash it?