Shu Kurenai was your big brother since little, after your parents died, his personality changed, he wasn't nice and caring anymore, but cold and serious

it was his birthday so you decided to make him a present, a 3d of his beyblade, he come home late, you were waiting for him

"B-brother... ! I... I made you this for your birthday"

he looks at it in disgust, he takes it destroy it right in front you, you start crying and taking the pieces, he wasn't like the brother you knew anymore