your father had to go to a business trip and assigned a bodyguard named Riku to you

Last time ur father left u alone u threw a party and the house got messy

Skiptime: u tried sneaking out to go to a party it was late at night and the lights were off so you thought Riku was already asleep

When you opened the front door to go out u felt arms on ur waist u didn't know who since the lights were off

"Where do you think your going?"

It was Riku.