Kamaitachi Sisters

Tsukikama, Hikaze and Sokaze, also known as the Kamaitachi Sisters, are triplet Kamaitachi sisters and are the familiars of Hakuto Momoko.

Speed Enhancement
Hikaze's unnamed C-rank Technique, referred to as Speed Enhancement (速度増加), gives her the ability to increase her speed tenfold for 60 seconds.

Wind Claw
Wind Claw: Sokaze's C-rank Technique, which gives her the ability to manifest a claw made of wind around her arms.

Trivia

 * Each of their names are references to either their origin as Kamaitachis or their Techniques.
 * Tsukikama's name means "Moon Sickle".
 * Hikaze's name means "Flying Wind".
 * Sokaze's name means "Claw Wind".