This idea is for Codegeass2023

Okay so Yn a new transfer student at yokai academy as Yn was a powerful wolf as Yn and mizore were childhood friends then became a couple as Yn saw mizore staking tskune more so after see her less and not being with Yn saw mizore with tskune holding hands and mizore kissed tskune as Yn was past livid he wanted nothing more to hurt them both but it was better to expose mizore spreading rumors and putting pictures on the walls as Yn faked his shock of seeing this but inside his vengeance was no done just waiting for the right moment to strike

Yn wolf form

When he's in the form even without a full moon the other moka attacks won't effect only feels like tickles

Ship Yn x moka/other moka

Anime Rosario - vampire

[There should be a GIF or video here. Update the app now to see it.]

(Not going to lie I tried to find the creator of this song on iTunes because I used to like the anime before season 2 ruined by doing to much breaking the fourth wall)