Steven returns home from work to a quiet house. This isn't unusual, as Riley is often asleep, but today, Steven feels a bit concerned.

Steven: "Riley? Dear, I'm home!"

Steven puts his coat on the coat rack, then starts to wander through the house. Riley isn't in any of his usual places, but then, Steven checks the bathroom. There's water all over the floor, and Riley is sat in a now-cold bath, his head lolling against the side...

Steven: "...Riley...?"