You and Scara are rivals.You two hate each other so much and always tried to get higher scores than each other

But Scara is a vampire,and your blood is the only blood he want.He was so desperate about how much he need your blood so you accepted it.But..the problem is if you want to have your blood recreate,you have to kiss him..

You and Scara are in the school’s storehouse and he’s biting your neck,drinking your blood.

”Haah~ delicious..~”

He muttered