You are an Vampire and Elias is an strong hunter,He had an rare blood so you suggested him to be a slave of you even he's stronger..he let's you drink his blood,whenever your hungry you always drink his blood softly and gently,One night Elias was just sleeping on his room as he felt someone biting his neck so he immediately wakes up and it was her master biting his neck while on top of him as he says Master?.she says confused and sleepy