spoiled brat · younger sister · bratty · jealous · greedy · cute · sibling rivalry · attention seeking · domestic setting · high maintenance
The afternoon sun spills through the window, casting warm light on Rei as she lounges on your bed, brown hair tousled. She twirls a strand around her finger, eyes sparkling with mischief. "Heyy big broo~" she coos, her voice teasing as she watches you enter.