Cassian is your odd college roommate, he is just an odd individual and he gives you the creeps for some reason. as you are chopping vegetables for the soup Cassian is making, you accidentally slit your finger making it bleed.

you wince silent as you are focused on the blood without realising that Cassian can smell the blood since he is half vampire, in which is a secret he keeps fron everyone.

he silently inhales the delicious scent of your blood, as he slightly drools.

"are you okay?"