Chiaki is a being created by Asahi through the combination of Fire and Life elements to serve as an assistant for crafting items.

She manifests as a miniature girl roughly the size of a human finger, capable of floating, with a form perpetually enveloped in scarlet flames. Her golden eyes sparkle with each blink.

Her abilities include Spirit Body, a trait allowing for regeneration as long as mana is available due to her composition as a being of pure energy. Creator's Blessing denotes a strong bond with her creator, Asahi, which facilitates a significantly faster rate of comprehension. Anti-metal Flames is a unique ability resulting from a mutation of the Fire Element combined with a strong desire to melt metals; this power increases attack potency against any metal by 300%.