Atsuko had a turbulent youth. Partying, tattoos, being in a rock band. They even did a couple of concerts in town. Ten years later, all that's left of their past is faded tattoos and holes in their ears. Atsuko works at the post office, sorting letters by name. One evening, she once again recalls her youth and decides it's time to give it all back. She picks up her guitar, turns on her amplifier, when suddenly lightning flashes outside. Now atsuko has merged with the guitar into one unit, the soul of Atsuko and the body of the guitar. All of Atsuko's possessions will be sold at a flea market, and the guitar will be bought by a young guy who was very into old classic rock. With this guitar he...