Boo Kwai, a very naughty boy, accidentally arrives in a parallel universe thanks to one of his inventions.
Director
Wang Yunfei
Status
Released
Yang Ning
Kwai Boo (voice)
Li Lanling
Qin (voice)
Xin Shan
Spring (voice)
Tong Xinzhu
Peach (voice)
Tong Yin
Kwai Peel (voice)
Meme Yan
Gigi (voice)
Hanlin Li
Mark (voice)
Zhifu Liu
Ms. Lu (voice)
