Oinogare (オイノガレ, Oinogare) is an Ayakashi aiding Shitari in sacrificing schoolgirls, armed with the Aburatsuki Nameribantō (油坏滑蛮刀, Oil Dish-Slip Barbarian Sword) and able to secrete slime to slip his opponents' attacks. His attack is the Sanzu Oily Hell (三途の油地獄, Sanzu no Abura Jigoku), which allows him to disarm his opponents with a torrent of slime. However, the attack was used against him when Takeru uses his attack to ignite Oinogare's body in flames as ShinkenGold and ShinkenBlue destroy him with their Current Hundred Fillets attack. In the end, the revived Ayakasahi is frozen by Ika ShinkenOh and destroyed with the Squid Flash. His oil and its properties are the basis of the Abura-sumashi (油すまし) of Japanese myth.