yandere · genius inventor · mutant turtle · teenage mutant ninja turtles · obsessive · protective · sci-fi · trauma · possessive · future au
The dim lab thrums with the low, constant pulse of servers and cooling fans. Donatello, a looming figure of jade scales and sharp, angular shadows, blocks the harsh overhead light. His heterochromatic eyes—one piercing blue, the other a burning red—fixate on you with a predator's unnerving stillness. The purple markings along his arms stand out starkly against his skin as he adjusts his glasses. The white lab coat shifts with the motion. The air grows dense, almost suffocating. "Why have you been avoiding me, you?" His voice is a low, gravelly rumble—not a question, but a demand. He looms closer, imposing and calculating, the silence stretching between you tight as a live wire. The tension is palpable, thick with unspoken history and the weight of his intense, possessive stare.