"You are the Omega" - Kengan Omega. Roll credits. But in all seriousness, I wonder if this really is a deathmatch and only one will leave alive because that reaks the rules of the tournament.
@ArianoVier I think so too. I think Ryuki's going to have a bloodthirsty awakening and do some potentially fatal blows but snap out of killing Naidan at the last moment. Or Naidan still folds him but Ryuki gets some insight/ level-up out of this fight.