A teleporter. She can teleport to a location she thinks of when her heart beats fast. She can teleport objects or people she is touching at the moment of teleportation, but she is automatically teleported back to her starting point shortly after moving.

An illusionist. She can not only overlay illusions onto existing objects but also create entirely new objects made of illusions. She seems able to extract information from a subject's brain to manifest objects from their memories. As a side effect, her eyes turn bright blue. She is the only Wunderkinder whose stamina is not overloaded by using her powers. She harbors complex feelings for Lee Unjeong, whom she has been close to since childhood. She feels jealous of Eun Chaeni for flirting with Lee Unjeong; eventually, she attempts to approach Lee Unjeong by disguising herself as Eun Chaeni with an illusion, but is critically wounded by Elder Yoon under Kim Palho's orders.

A brainwasher. She can force subjects to answer her questions, causing veins to bulge in their necks. As a side effect, her hair turns white. She enjoys Ha Wondo's absolute trust, and she trusts and follows Ha Wondo implicitly.

A gravity manipulator. He can crush things by strengthening gravity, float them with anti-gravity, or generate both simultaneously to squash an object. Since it is strictly different from telekinesis, he can only move objects up and down; while he can move objects freely like Unjeong, he does so slowly. As a side effect, his upper body hardens like stone.

A telekinetic. He can levitate or throw objects with light gestures without touching them. While versatile, prolonged use puts a severe strain on his body, causing symptoms like nosebleeds. He is searching for the 'Child of Eternity,' a key figure in the Wunderkinder Project.

A user of superhuman strength. When he feels upset, he can exert terrifying power. In addition to strength, his body is reinforced so that he is not injured by most impacts. Initially, he thought his ability only activated when he heard upsetting words, but after realizing that simply feeling upset strengthens him, he gained more freedom in using his power. He is immune to Kim Palho's gravity manipulation.

An adhesion ability user. When he tells a lie, anything sticks to his body, and the effect is released only when he tells the truth corresponding to the lie he told. He is immune to Seok Juran's brainwashing. This is because his extreme 'old-school' stubbornness causes him to cut off Juran's attempts to initiate her trigger, which involves speaking to the target's mind.