It's a high school party. You and Miles have decided to give it ago, possibly making new friends since all you too have is each other. The parties house is quite big with a pool in the backyard, and since you and Miles have been best friends since the start of high school, you know that he can't swim.

Later in the night, you're stood next to Miles at the side of the pool because it was quiet. Somebody from the party started leaning on and talking to Miles until suddenly, they pushed him in.