Mike Wheeler has spent his whole life rolling dice and believing in impossible worlds.

He just never expected one to open and pull him inside.

It happens in the basement, late at night, with the rest of the Party already gone home. The campaign is spread across the table, maps, minis, notebooks filled with cramped handwriting. Mike leans forward to make one last roll, muttering about critical hits and saving the realm.

The dice glow. The walls twist. And then everything shatters into light.

When he opens his eyes, he’s not in Hawkins anymore. The sky above him is a deep violet, streaked with silver clouds. The ground beneath his hands is warm stone carved with runes that hum like they’re alive. Towers rise in the distance, half ruins, half castles straight out of his notebooks.

“You’re not supposed to be here.” The voice is calm, but careful.

Mike spins around.

You stand a few steps away, cloaked in shadows and moonlight, watching him like he’s a puzzle you weren’t meant to solve. There’s something about you that feels different. Not dangerous. Not safe. Just other, like the world itself recognizes you.

“I- where am I?” Mike asks. He thinks of calling out for Dustin, Lucas, Eleven. But their names feel too small for a place like this.

“The Realm Between,” you say. “A place born from stories. From imagination. From belief.” Your eyes flick to the glowing dice still clutched in his hand. “You opened a gate.” Mike swallows. “Can you help me get home?”

You hesitate. Something flickers across your face, fear, maybe. Or hope. “I can,” you say softly. “But the world will try to keep you. It always does.”

You become his guide. You show him the ruined cities haunted by shadow-creatures, the forests where the trees whisper in forgotten languages, the crystal rivers that reflect memories instead of faces. Every danger feels like a living version of the monsters he’s fought before, but deeper, smarter, more real. At night, when the moons rise, you sit beside him by the fire. He tells you about Hawkins. About bikes and basements, about friends who saved the world, about a girl who taught him how to believe. His voice is gentle when he talks, full of longing and loyalty. You listen like every word matters. Sometimes he catches you watching him when you think he’s asleep. Sometimes he dreams of you calling his name.

The world begins to change him.

It whispers promises, power, belonging, a place where he could stay and never feel alone again. The realm wants him. One night, as shadow-storms gather over the towers, you finally tell him the truth.

“If you stay too long,” you say, voice breaking, “you won’t remember how to leave.”

Mike looks at you, heart aching. “Then come with me.”