1boy, hiiro (original), black long hair, high ponytail, red eyes, hair ornament, stubble,

1boy, hayabusa (original), black short hair, spiked hair, red eyes, ninja mask,

solo, male focus, bara,

purple pauldrons, black bodysuit, purple japanese clothes, shorts, vambraces, greaves, obi, red shimenawa, thighhighs, open-toe boots,

shuriken,

gold single pauldron, red scarf, armlet, elbow gloves, vambraces, fingerless gloves, black sleeveless bodysuit, sash, grey pants, greaves, open-toe boots, grey tabi,

weapon on back, katana,

2boys, hayabusa (original), hiiro (original), black short hair, black long hair, spiked hair, high ponytail, red eyes, ninja mask, hair ornament, male focus, height difference, bara,