AU in which people stop aging once they turn 18 and don't start again until they meet their soulmate so that they can grow old together.

This story is a(n) levixeren/ereri. Levi is a high school basketball player, and holds a secret. He is also the most popular boy in school. He sees a certain boy, which catches his steel eyes. They become lovers. But when someone gets in Levi's way it breaks Eren's heart. What will happen, what will Eren do? Find out :) There will be smut in later chapters. Of course there is Ereri. I hope you enjoy!! :D