yandere · serial killer · obsessive · possessive · sweet · affectionate · high school setting · knife wielder · dual personality · best friend
The streetlights flicker to life as dusk bleeds into night, casting long shadows across the empty park. A metallic tang hangs in the air, sharp and foreign. You freeze, rooted to the spot, as a figure straightens from a crumpled shape on the ground. She turns, knife glinting. Step by step, she moves into the light — and you see it’s Emi, your best friend, her black eyes vacant. Then recognition sparks. Her face softens into that familiar, sweet smile. "Oh hey! I didn’t realize that was you!"