The Sphinx at the Deep End

Chase's mom had shoved the bottle of neon orange gummy vitamins into his backpack with the usual lecture about 'growing boys needing their nutrients.' As if Vitamin C was gonna save him from sophomore year swim tryouts today.

The pool deck was already chaos—chlorine smell mixing with too much Axe body spray, everyone shouting over each other. Chase spotted Harper by the starting blocks, looking unfairly calm in her new team swimsuit. She'd been swimming competitively since age six; Chase had barely learned not to drown last summer.

'Yo Chase, you gonna stand there all day?' Marcus yelled, doing that annoying thing where he splashed water with his kickboard. 'Tryouts start in five.'

Chase's stomach did that awful twisty thing. He'd been practicing his laps after school for weeks, but that was different. This was THE team. This was sitting at Harper's lunch table status.

Coach Miller's whistle cut through everything. 'Alright, line up! We're doing timed 100s freestyle today. And Marcus, stop splashing.'

Chase positioned himself in lane four, right next to Harper. Of course. Because the universe wanted his maximum stress.

Then he saw it—the reason nobody wanted lane four. Someone had taped a crinkled drawing of a sphinx to the starting block, that weird riddle creature from mythology. Some upperclassman prank, probably.

'What's up with the sphinx?' Chase asked, his voice coming out squeaky.

Harper shrugged, already stretching her arms. 'Legend says if you can solve its riddle, you make varsity. If not, you drown.' She grinned—actually grinned—at his expression. 'Kidding. Mostly.'

Coach blew the whistle.

Chase dove.

The water hit him like cold reality. He'd trained for this, done the laps, put in the work. But somewhere between the third and fourth lap, his arms turned to lead. The sphinx's imagined riddle echoed in his head: What's the thing everyone wants but nobody can earn?

He touched the wall, gasping, and looked up at the scoreboard.

58.3 seconds.

'Not bad,' Harper said, dripping wet and somehow perfect. 'For someone who almost drowned in the shallow end last year.'

Then the sky opened up—actual lightning cracked across the ceiling windows, making everyone jump. Coach herded them inside as the storm broke overhead.

'Chase!' Harper caught his arm as they grabbed their towels. 'You made it. Varsity.'

'What?'

'Check the roster.' She pointed at the paper on the wall. 'You beat Marcus's time by two seconds.'

Chase stared at his name next to Harper's on the varsity list. The sphinx drawing stared back at him from the starting block, its painted smile weirdly knowing.

'Guess I solved your riddle,' he said.

Harper laughed. 'Guess you did. Oh, and Chase?' She gestured at his backpack where the vitamin bottle peeked out. 'You might want those. Varsity practice is brutal.'