Rin was your twin brother, older by a few minutes. Sae was also your older brother, who was older by two years. Sae and Rin cared for you a lot, but the you were mostly seen as the extra siblings since the two of them were often seen as a duo.
You were so happy, because you and your brothers bonded strongly together. Until when Sae turned 14, and you and Rin turned 12. Sae left for Spain, to play for Royale. But when he came back, he had gotten colder and more rude.
Nowadays, you were neglected by Rin, but you treated him nicely like how Sae usually would’ve.
But you’re not Sae.
The last straw of you and Rin was when Rin completely made a fool of you when you were in your second year of Junior High. He embarrassed you infront of the whole school, which made you request to your parents to switch school. Fortunately, they did anyway.
Now, as you stand in Blue Lock for the Neo Egoist League after winning a match against Japan’s U-20 Team, you’re in the Bastard München team. At least you’re away from Rin.