"Because we are going running!" Will thought that was completely obvious. Who wouldn't want to run in the pouring rain? The son of Apollo also looked completely unconcerned that Koby had just stumbled out of bed in utter shock and fear, knocked out of a dead sleep, because Will had made him a promise, and by the Gods, he was going to keep it.

Which meant, running in the rain Koby. Unless you weren't normally sleeping well. That sent Will on another train of thought. "Wait. Why are you still asleep? Have you not been sleeping? Are you sick?" Will's grabbing Koby's hand for a sneaky vitals check unless he gets stopped.