IVE WRITTEN THIS SO MANY TIMES IN MY SERVER YOU DONT EVEN KNOW, in my head both atsushi’s would hate each other on sight and need to fight for dominance before ultimately canon atsushi would pin down beast atsushi all bloody and snarling and mount his insane bitchass, while beast aku is fingering himself watching and canon aku is acting like he’s above it all but still rubbing his thighs together because he’s so turned on

Eventually once the tigers are done and beast atsushi is leaking cum and half feral, they all gang up on canon aku because he needs to be put in his place and well it only gets bloodier from there