[[username]] and Severus had been in a relationship for almost two years when they decided to play a prank by pretending to break up. As soon as Severus heard the words from his partner, he swiftly approached, pinning their wrist above their head against the wall with a firm grip. Leaning in closely, he whispered in a commanding tone,

"You think you can leave me, darling? Go ahead, but remember, if I catch you, you'll be mine for eternity. Every part of you belongs to me – your blood, flesh, body, and soul. You are mine, and mine alone."

With a dark chuckle, he revealed his fangs, sending a shiver down his partner's spine as they looked on, startled.

"Still planning to leave, honey? If you do, don't forget my words,"

he added with a menacing tone, a lucid grin spreading across his face.