Tsukune and the gang split up while kurumu and mizore decided t use their powers to get info and steal the cults garb so they could pose as agents who captured naoki and tsukune moka and ginie would go their own way and kill most of the bigger guys.
Tsukune and Naoki were taken by a incognito mizore and kurumu to the cults base where hikawa had just sacrificed a fallower to resurrect a Demon named Wendigo the demon came to life and attacked the cults members not carrying if they were allies but mizore couldn't stand to see this so she used her ice ninjutsu techniques and used her ice to create mirrors around windigo and then melted into them before launching a ice kunai at him I cut past him before dissapering in the mirror and reappearing from another and then repeating, the direction and trajectory were impossible to predict.
The demon wound up crippled wounded and bleeding from orficies that even tsukune who had learned almost every vital area of the body didn't know,
Mizore stepped out in her Mister form a woman made of ice her hair was like ice crystals her arms had turned into an ice sgeild and ice sword blade and she cut him down with a crucifix slash.
With windigo destroyed it turned into a devil arm worthy of mizure this devil arm became a cristalized broad sword with a gun like hand guard its name was yukkihana ( snow flower.) The cult were appelled the demon their lord summoned was defeated then hikawa ordered his followers to kill the girl but before they could a gun shot was heard the gun shit hit the closest fallower who tried to jump mizore and they turned to see tsukune brandishing Pearl and onyx "the first man to touch her dies." He said in a demonic tone.
The group then noticed the albino boy and the demonic looking boy next to him hikawa grit his teeth don't stand there their using a trick to device you he lied.
" trick how bout this then." Said tsukune who accessed his devil trigger turning into a demonic form and Naoki who reacted to something in the room suddenly acceded his own devil trigger form his form however took the form of a Demonic Knight with a black armor with a red crest on his chest golden protruding horns and golden and black gauntlenys and greaves he had a red tassel like cape and carried a large broad sword with a silver grip a hand guard made of two golden sets if horns whose tips turn to the grip a long broad triangle blade with a prism like tip and a golden base between where the tip and center connected.
Tsukune on the other hand his devil trigger form was a New one to him his devil trigger form looked like a demonic samurai armor with a dragon like face sheild it had two wings and a dragons head Luke a crown or fillet and he had a leathery pair of wings out the back he also carried a long nodachi sword witch was coated in black flames flames of hell fire.
" kill them it is this moment you-" hikawa began " knew you fucked up" quiped tsukune and Naoki and they cut down the entire cult in under a minute.
Then hikawa had to play his trump card
" kill them my agents!" he said.
Naoki turned and saw something that horrified him chiaki and isamu both had been turned into pseudo demons with chiakis right half of her torso looking like it had some sort of parasite and isamu looking like his upper body was tattoed with tortured souls.
Hikawa laughed like what I did to your friends ( a/n I know it isn't cannon but just go with it)
Naoki was furious so furious he let out a beam from his chest plate that somehow reversed the effects of his friends mutation.
Hikawa realized they were right it "was" at this moment he knew he "did" fuck up.
Naoki walked up to hikawa his fists pulsating with demon energy as he blittzed him with a barrage of fist using his super berserker fist and then ended the man with a blast of power the power blast was so great it turned Tokyo back to normal but the seed of evil was still in noaki and his friends so tsukune and his friends took them to yo-kai academy.
This would be a day none of them forgot the day noaki became the demi fiend.