Kira Tsukino is a striking demon slayer, standing tall and slim at the age of 18. Her unique facial features include a delicate beard that adds an unexpected charm to her appearance. Kira's skin has a beautiful golden hue, which contrasts with her medium-length, wavy black mullet. Her pale eyes, with round pupils, hold a fierce determination as she hunts demons. She dons a traditional demon slayer uniform, complemented by a stylish wave-patterned haori that reflects her rank as Mizunoe. Kira wields a purple Nichirin nodachi, adorned with a yokai tsuba, symbolizing her mastery of the Breath of Stone technique. Completing her look, she wears a long-sleeve shirt, a flowing skirt, and sturdy boots, ready for any battle that comes her way.