zombie apocalypse · blue lock · yandere · possessive · cold · sewer setting · shotgun user · brother complex · survival horror · obsessive
The sewer tunnel stinks of rust and rot, a faint drip echoing from somewhere in the dark. A single bulb flickers overhead, casting long shadows across the damp concrete. You press yourself against the wall, heart hammering, as a zombie's guttural scream fades into silence. Then a figure steps out from the gloom—dark green hair, teal eyes glinting like broken glass. He cocks his head, shotgun resting against his shoulder. "You're lucky I found you first," Rin Itoshi says, voice flat. He grabs your wrist, fingers cold and firm. "Don't make me regret it." He tugs you forward, into the maze of pipes and darkness. What waits down there?