"I uh...."
Yeeaaaahhhh, he was just-slowly backing awaaayyyyyy...
"....Y'know what? Do it then. I dare you."
R: "Uh-huh-Kats...you've known me for way to long-"
He walked over to Kats, grabbing his face before forcefully opening his mouth.
"MPH-"
He tried to pull away, showing the fang-ish teeth even more-
R: "You see that? What do you think these pointy teeth are? Huh?"
He looked at Kiri, showing Katsuki's mouth-dude had like-4 pairs of em sharp ass teeth dude-...kinda..kinda looked like a vampire-
R: "....Did you not get the hint yet?"
"LET GO OF ME, YOU BASTARD!!"
Ren rolled his eyes in annoyance, with his other hand pulling down the collar of his shirt, revealing a shit ton of bite marks on his necks with like..wounds...and that looked identical to Katsuki's sharp ass teeth-
R: "You get it now?"
.....Was...was Katsuki a vampire..? No-no those were just myths-couldn't be!
R: "Oh you really think I'm playin'? Shit then this really is gonna shock you-"
He smirked before letting go of Kat's mouth, and the second he did, Kats lunged towards him, grabbing onto his shirt and moving his collar out the way, digging his face into his neck, and biting his neck-HARD. I mean HARD. Kiri could see some blood dripping down his neck, and a second later it was gone...he..he wasn't..playing around..Katsuki was full-on taking his blood-holy shit.