The nano suit is a form-fitting battle suit using nano technology which was invented by Dr. Aris. It is used via physical transformation of a modified human. The suit works by using small wires/leads which enter the skin. The leads are seen when Frankenstein's attack creates a crack in the nano suit. The suit also acts like an armor protecting the wearer from physical damage.
Aris' nano suit is of a bright pink color with light pink and blue accents and is equipped with powerful energy blasters in the palms. The blasters can also be used to create and control energy whips. These whips can be used for both attacking and blocking.
Dr. Aris uses her nano suit twice in the manhwa. Once in her battle with Frankenstein and the other during her battle with M-21.