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