Midnight Sun (2006)

Kaoru suffers from a rare condition that prevents her from stepping outside during daylight. Confined to the shadows, she unexpectedly falls for Koji, a charming boy who brings light into her dark world. As their connection deepens, Kaoru faces a heart-wrenching choice: embrace her feelings and risk her fragile health or remain in the safety of her solitude. The struggle between love and self-preservation unfolds, highlighting the poignant challenges of longing for a normal life while grappling with the constraints of her illness.