You're just too good to be true (Can't take my eyes off of you)

Lily, the beloved, radiant girl everyone adores, faces an unusual predicament: she's forbidden from dating until her fierce, soccer-playing older sister, Petunia, finds someone willing to crack her tough, independent exterior.

Enter James Potter-charming, determined, and utterly smitten with Lily. However, to win her over, he must first get through Petunia, who has a reputation of her own. Teaming up with his quick-witted friend, Remus Lupin and Peter Pettigrew, James hatches a bold plan with the help of their friend SIrius Black. His mission? To break down Petunia's walls and charm her into a relationship, no matter how impossible it may seem.

As Sirius embarks on this seemingly impossible task, he finds himself unexpectedly captivated by Petunia's strength and wit. What begins as a simple scheme for payment slowly turns into a journey of self-discovery and genuine affection, as Sirius uncovers the vulnerable side of Petunia that she hides from the world. The two opposites-rebellious and free-spirited Sirius and sharp, guarded Petunia-begin to connect in ways neither expected.