Sentry X Reader •Golden Light, Dark Heart•

Y/N had spent most of her life in the shadows of blinking monitors and sterile laboratories, where silence was broken only by the clatter of tools and the low hum of machines. Her father-an esteemed scientist with a brilliant mind and a dangerous ambition-had one goal: to create the deadliest weapon the world had ever seen. And Y/N, obedient and curious, worked at his side, never questioning the consequences.

She didn't believe in heroes. Not really. But everything changed the day he arrived-The Sentry. A man of golden light and godlike power... with eyes that carried a storm. He was sent to stop her father's growing madness-but what he found was her.

Torn between duty and something deeper, Sentry didn't expect to find himself drawn to the daughter of a man he was meant to destroy. And Y/N never imagined the living weapon of light would be the one to awaken her soul... or threaten to break it.