They are two parallel lines on campus that never intersect: one is Lin Wei, a disciplined academic who lives on the track strictly planned by her mother; the other is the unruly dancer Su Xiao, struggling to survive in the quagmire of a broken family.
A sudden and strange lightning strike caused the two of them to switch bodies. Forced into completely different lives, they went from initial panic and hostility to having to act as each other and protect secrets together. They stumbled into each other's world and experienced the ups and downs they had never experienced before.
