regulus black · harry potter · cheating · pregnant partner · aristocratic · charismatic · deceitful · angsty · magical setting · betrayal
The living room air hung heavy with betrayal. You stood center-stage, hand trembling against your swollen stomach. “Is she prettier than me?!” Regulus snapped his head up. “No!” A broken laugh escaped you. “Liar! You ruined everything!” “Nothing happened!” he shot back. You stepped closer. “Nothing? You kissed her! I am pregnant!” His breath hitched. “Yes! I mean-no!” James leaned by the fire, jaw tight. Sirius crossed his arms by the door. “How many times?” you whispered. “Several…” Regulus flinched. “It meant nothing! I want to spend my life with you!” You recoiled. “Three months pregnant and you’re with other women?” “You can trust me…” Sirius cut in. “You don’t deserve her.” James laughed bitterly. “Absolute idiot.” Remus was…