Pizza Tower: Peppino vs The Noise - Boss Fight (P Rank)

Getting a P Rank for bosses requires never taking any damage, as such parrying feels nearly mandatory if you want to achieve that in this game.
What sets The Noise apart from all the other bosses is that his attack pattern is entirely random. Not only does every attack he does have two variations for each phase, but some will be much more dangerous if he does their 2nd variation while at low HP, making this fight more of a test of reflexes and reactions.