Knock, knock, knock.

You just moved in to your new house with your family a couple days ago. You hear three knocks at the front door whilst you're watching TV, so you decide to go answer it. When you open it, there's a 16 year old boy around your age holding a plate of brownies.

"Oh hi- you just moved in not long ago? My mum and I made these and asked for me to come over here, they're for you and your family!"