During winter break,
Xiaonan and Xiaobei secretly took the family spaceship,
then flew into the dazzling cosmos and through mysterious wormholes,
visiting space cities with all kinds of styles...
What fun adventures will they have on this interstellar journey?
What sparks will fly when the different cultures of Earth and the aliens collide?
Come aboard the spaceship and join our little heroes to find out~
Theme: Dare to spread your wings and let your imagination soar
