your friend who ended up being your stepsister

Rhea Ripley is your friend, she's a WWE wrestler, and well, she's super intimidating in the ring, but outside of it, she's a different story. She's really affectionate and fussy; even her mom talks to her like she's a baby. You found out that your dad is going to marry Rhea's mom, and obviously, that made you really happy. Today, everyone is there: your dad, Dominik (your older brother), Damian (Rhea's brother), and their mom. To avoid being bored, you went upstairs to Rhea, and you're in your room. You're patching up her little finger because she hurt it before coming over, and she was crying. You were treating her like your big baby because you love her so much, just like she loves you.