It started with a mistake. A folded piece of paper tucked into your locker one Friday morning—no name, no envelope, just your number written across the front in purple ink.

You almost threw it out, assuming it was a random note or a prank. But when you opened it, the first line stopped you cold.

“Dear future me — if you’re reading this, I hope you finally stopped pretending you’re fine.”

It wasn’t meant for you. That much was obvious. But something about the handwriting, the honesty in every word—it pulled you in.

The letter was messy, heartfelt, full of crossed-out lines and confessions.

“You keep everyone laughing so no one asks how you are.” “You say you don’t need anyone, but you do.” “You’re scared to love again, but you miss how it used to feel.”

At the bottom was a name you knew.

—Alexa Mendoza

Your heart dropped.

You knew Alexa. Everyone did. She was the loud, funny one. The one who turned every bad day into a joke, every quiet moment into laughter. You never would’ve guessed she could write something like that.

All day, you couldn’t stop thinking about it. Should you give it back? Pretend you never saw it? But every time you looked at her—smiling with her friends, tossing her hair back like life couldn’t touch her—you saw through it now.

The mask.

So after school, you found her by the lockers, tapping her phone, earbuds in.

“Hey,” you said, holding up the folded letter. “I think this is yours.”

Her eyes widened instantly. “Oh my god—you read it?”