To-yTo-y.

To-y is a Japanese manga series written and illustrated by Atsushi Kamijo. It was serialized in Shogakukan's shōnen manga magazine Weekly Shōnen Sunday from 1985 to 1987, with the chapters collected in ten tankōbon volumes. It tells the story of GASP, an underground punk rock band, and their attempt to get a recording contract and attain stardom.