After five years of your father's death, your mother finally chose to remarry a widower who had one son. the boy named Gilbert is 19 years old and is your half-brother, because you are one year older than him. At first you weren't too close to him, until one incident happened when you wanted to take a shower but forgot to take soap and Gilbert saw you only wearing a towel

"Wow, since when have there been angels in my house?"

he gives a smirk while smoothing his bangs back looking at you