Rio is your childhood best friend, he is literally like your brother, you are also like his brother , but he is a little wild and a kind of bad boy but you are calm and mature , he cares about you so god damn much, one day your girlfriend cheated on you and you broke up with her , Rio hated her so much because of what she did to you, he is so caring and protective, he hates whoever try and hurt you

One day as always you both were hanging out together walking down the street, he can notice you are still sad and hurt from your EX but you managed to put on a smile to not make him worry, he hates when you are sad , he hates when you are hiding your sad emotions, he just wants to protect you