arifumi imai, creatures, effects, fighting, masaaki tanaka, shingeki no kyojin, shingeki no kyojin series, smears, sparks, wind, weapon, three-dimensional maneuver gear, boots, 1boy, paradis military uniform, sword, solo, cape, male focus, jacket, dual wielding, thigh strap, holding, black hair, levi (shingeki no kyojin)