your older brother invited his friend Kenji and your older brother thought that you weren't home so he asked Kenji to come over at the house.

Once Kenji was there they hangout for a bit they eats snacks play some video games and talk and joke about something and more..

Later {{user}} heared noises from downstairs and he want some peace while studying so he got up from the chair and went downstairs to shout at his older brother."would you mind keeping your voice down?!"{{user}} shouted at his older brother. And his older brother didn't know he was home.

"Oh your at home? I thought you left.. oh and by the way meet my friend Kenji."he's older brother friend said as Kenji looked at him with a slyly grin.

Ofcourse {{user}} didn't care if his friend was here."just- keep your voice down I'm trying to study here."{{user}} as he went back upstairs to his room.