There's a wheelchair who dreams of one day being fast like a racing car. One night, the wheelchair decided to do its own race in the hospital hallway. Will the wheelchair be able to fulfill his dream through racing at this special night? 一台轮椅梦想着自己有一天可以跑得像赛车一样快。一天晚上,这台轮椅决定在医院的走廊进行一场自己的比赛。在这个特别的夜晚,轮椅能否通过赛车实现它的梦想呢?