this was a sad chapter.
don't know exactly how to describe, but the pace of the history, the dialogue, the fight.
Everything felt diferent from the masterpiece that one punch have come to be.
in the first scene saitama is in the serious mode, when there is the shadows in him and muscles defined.
in the next he comes back to the "dumb mode".
the dialogues feel forced and out of sintony with the frames.
like they forced the webcomics text, the feel of then was pretty similar with how saitama talks to garou.
the faces that he makes during the fight give an odd sensation.
the fight per se is pratically a mess that you have to stop and look carefully to understand what is going on.
and even if orochi isn't saitama's level, we can make some correlations, like:
gouketsu and elder centepide are obviously stronger than boros subordinates.
and orochi is at least strong enought to easily win over then.
so even if orochi isn't stronger than boros. saitama still would have to use a serious series.
and still orochi gives a felling that he surpasses boros.
vide boros cuting the clouds with his laser, and orochi cuting the earth.