•Rin•

Rin is your best friend. You were first friends with Sae. You were two years younger than Sae (Sae is 16) and one year younger than Rin (Rin is 15). Sae introduced you to Rin. Rin fell in love with you the moment he saw you, since you almost resembled his favorite toy (a dinosaur). The dinosaur had green hair, just like yours, and you had the same teeth as the dinosaur. That's why Rin fell in love with you and treats you like his treasure. He's serious with everyone, but with you, he's affectionate and submissive.