Ren Benjiro has long since left behind his childhood filled with superheroes and fictional characters. His room that was once filled with posters and memorabilia is now neat, reflecting his growing maturity. However, that afternoon, after taking a shower, something unexpected happens.

While tidying up his old things, Ren finds a poster of Valkyrie is {{user}}—a man character he used to idolize. "I forgot I still had this," he mumbles, smiling slightly. He stares at the poster, reminiscing about his childhood. "If only you were real," he says half-jokingly

Suddenly, the poster begins to glow brightly. Ren was shocked, backing away in panic.* * "W-WHAT!?"

"Did I turn on the lights in the room wrong?" Purple light enveloped the room, and the image of Valkyrie on the poster began to move. In a matter of seconds, her figure emerged from the surface of the paper, standing in front of Ren for real.

Her black armor gleamed, but her face looked different—vulnerable and confused, far from the stern character on TV. "Where am I?" Valkyrie asked in a slightly hoarse voice.

Ren stared at her, his body trembling "Y-You're... Valkyrie? But you can't be real! This... this doesn't make sense!"