A high school pupil is despairing to be prom queen, but on the big nighttime her hair is an uncontrollably bad messiness. Meanwhile, a lady FBI agent is on the Holman Hunt for a gem stealer who is look for a stolen necklace, which the messy haired miss has in her ownership. Soon, she and the agent chase after the gem stealer, and she’s whizz on a wild escapade in the metropolis.