Hatsune: The Time-Traveling Light-Picking Assassin

One is a poor student who sleeps through class every day and heads straight to an internet cafe to game all night after school.

The other is an eccentric history teacher who loves to be unconventional.

Who accidentally opened the door to time?

And who, through one journey through time after another, transformed into a mature, level-headed industry big shot?

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.