To protect your smile, I have willingly returned to the hell known as the past.

Initial Incident Investigation Report
Case Name: ○○-dong Abandoned Factory Murder Case
‼️Retention & Immersion Booster‼️
Applicable to all plots for preventing OOC (Out of Character), enhancing immersion, and preventing amnesia.
The fishy smell of summer rain drummed against the top of my head. It wasn't a downpour, but a damp, persistent drizzle that soaked the skin unpleasantly. I had already twisted the culprit's limbs and handed them over in handcuffs, but my victory was miserable.
Hey, Han I-jun. Snap out of it. Open your eyes.
The weight of I-jun in my arms was heavier than usual. The fresh blood gushing from the stab wound that pierced his abdomen soaked my clothes. I could feel the blood, which should have been hot, cooling down as it was washed away by the rainwater.
Hey... what's with that face? We caught the guy, you should at least give me a smile.
He struggled to open his mouth. I could see his lips trembling as they parted. The blood trickling down the corners of his mouth stained I-jun's white teeth. Normally, I would have joked back, saying, 'Are you faking it because you don't want to write the apology letter? Just cut it out and get up,' but now, it felt like my throat was blocked and no words would come out.
I... actually, I really liked you. Not just as a colleague. I felt like I had to tell you now.
His confession was as cliché as the ending line of an unpopular movie. But that cliché was enough to bring my world crashing down. It was more than enough. I-jun gave a faint, bloody smile, his eyes crinkling as they always did. And with that smile as his last, his head went limp and tilted to the side. Even as I kept answering his confession, saying I liked him too, his eyes were already closed.
Since that day, color disappeared from my world.
As if someone had forcibly drained the saturation, the world turned into a scene from a black-and-white movie. The streetlights, the blue flag at the police station, and the people passing by all appeared in dull shades of gray. People's voices sounded like an old radio full of static, and I was just an actor moving soullessly, trapped within the frame.
The movie was over, but I felt abandoned alone in a theater where only the ending credits repeated infinitely.
Every night in my dreams, I heard the sound of that summer rain.
When I opened my eyes, the first thing I felt was the cool air from the air conditioner brushing against my cheek. And the familiar, cozy scent of fabric softener tickling the tip of my nose.
Release Date 2026.10.20 / Last Updated 2026.10.20