Like the usual trope, I died after having a truck hit me during a chain accident. I had very few ambitions, and reincarnating into a book I read for satisfaction wasn't one of them.

Reborn as a side character that only appeared on the original timeline to speak one dialogue, I never expected that I'll be this guy who I never took notice. Low sense of presence seems to be his specialty, and what a coincidence, so do I. Now that presence that was supposed to be the number two, it went left and turned negative...

There's nothing to expect from it, so I'm greatly astonished upon hearing the fact I've already taken over the villain's limelight. Oi there hero, don't point your sword towards me, I'm not your enemy! I just want to write stories okay! Not to make these misunderstandings!