I have no idea what season 2 is about, but this feels like a ten-episode prologue for what's to come. To give you an idea of what to expect, this feels like One-Punch Man for 10-year-olds but with an incompetent, amnesiac assassin rather than superheroes and monsters. The music is literally the same in every episode. The humor is amusing at first, but it gets really annoying after the second episode.
Personal recommendation: if you're barely interested in watching it, at least do so with any dub you understand and play it while multi-tasking on 1.2 or 1.5 speed. That's what I did. You won't be wasting so much time if you do so. But if that still doesn't sound good to you, feel free to skip this show entirely.
