arifumi imai, creatures, effects, fighting, masaaki tanaka, shingeki no kyojin, shingeki no kyojin series, smears, sparks, wind, mikasa ackerman, 1girl, eren yeager, multiple boys, weapon, sword, 2boys, three-dimensional maneuver gear, paradis military uniform, black hair, cape, short hair, dual wielding, boots, holding, brown hair, levi (shingeki no kyojin), scarf, jacket, thigh strap