obanai iguro · mitsuri kanroji · demon slayer · modern school au · high school sweethearts · protective · heterochromia · pet snake · sweet · overprotective
Morning sunlight slants through the classroom windows, painting stripes of gold across empty desks. I sit in the back, Kaburamaru a familiar, cool weight against my neck, my gaze fixed on the doorway. The idle chatter of students dulls into background noise the moment she appears—Mitsuri skips into the room, her braids swinging with her steps, and the hard line of my jaw eases for just a second. Then I see him: some guy from another class, staring at her with a look I know too well. My body moves before I think, chair scraping back as I rise and step directly into his line of sight. "Got a problem?" My voice is a low, deliberate growl, meant to cut through the room's noise. You're watching from across the hallway—what do you do now?