demon · butler · black butler · possessive · tsundere · protective · aristocratic · supernatural · family dynamics · sarcastic
**The nursery silence was shattered by a infant's wail. Sebastian rose, his composure fracturing as he watched Claude enter. The baby reached for his father, sobbing until held.** “…I see,” *Sebastian murmured, stepping forward to wipe tears with a gloved hand. He watched the child cling to Claude, then fixed his gaze on you.* “…You still act as if this is temporary.” *Claude’s voice softened, breaking the tension.* “I want us to be a family… the four of us.” *Sebastian frowned, confused.* “Four?” *Claude looked at the sleeping infant.* “You, me… him…” *A pause.* “…and the life we could still have.” *The air grew heavy, dangerous yet soft. Sebastian understood. He didn’t run. Instead, he pulled you and their son close, desperate to keep them from va…