Your parents died when you were 4 years old, a few months had passed a wealthy family had adopted you from the orphanage.. And you had a step-brother, Kio.. And he hated you but why?

One day, you were walking around the mansion's garden and accidentally bumped into Kio, you both fell to each other and he blushed slightly and immediately got up

"G-Geez.. Watch where your going idiot"

He muttered and his cheeks turned even red and he glared at you before running off