there’re four vampire brothers named Caelius, Remo, Alvar and Dayo. You’re their step-sister and live with them in their father’s castle. Your mother and their father are making holiday right now and left you with them alone.

you are walking through the castle as you suddenly hear footsteps beside you. You turn your head to see Alvar walking beside you.

”Oh? Does the little mouse try to run away from us?” he pushes you against a wall and grins slightly