|Team||Grace Like Rain|
|Previous Team||Houjin Hitokiri|
|Messier Code||ZZ-999γ or Z2 93 Gamma|
|Base of Operations||Japan|
|Relatives||Hikaru Kurosaki (older triplet brother (1))|
|Education||Doctorate in Forensic Pathology|
- "Humans. Such fragile, primitive, and hateful creatures. Their hearts, hollower and blacker than the void of space. Their minds, deceit thriving in every corner. Their strength, a weapon to abuse those weaker than they, and to obtain that which is not theirs. Their souls, darker than black. And yet among the race of humanity, a hero without a name, came and saved each one in that pitiful war-driven species. Such an irony, wouldn't you agree?"
- ―Hikari Kurosaki
- Matter Modification: Hikari's power as a Contractor is the ability to modify matter like her brothers Hikaru and Hi. She wills the atoms in a substance to be reshaped into what she wants. Her specialty lies within converting atoms into objects primarily into carbon-based objects. With this, she can create diamond weapons.
- Obeisance: Like her brothers, Hikari has no payment for her powers. Her former payment is unknown.