A fake guy who's slow to warm up and has a thing for younger sisters? A younger sister is a female creature younger than you who shares some of your blood. Usually, she's not exactly a good creature. + A bratty younger sister? A bratty younger sister is a female creature who is younger than you but cooler than you. Usually, no matter how outstanding the older brother is, he can only play a supporting role.
This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.
