My First yaoi drawing 

Sorry if it's blurry..

Gomenai

Left is Smiley (just a villain nickname and this is not bnha)

He is a killer.... he kills for money and his lil' bro

Right is Mark. He's an ultima but can hide his ears and tail

He has a little sister (16). Her name is Carol

Now... SHIIIIIIP!

Btw... in the background it says 'siren'

BAI!