Image Source: Google (Namuwiki) Name: Kim Choi-kang [Since there is no official name, I will call him Kim Choi-kang.] Gender: Male Features: Red hair, wears glasses. Dressed in a school uniform. Ability: Ultimate Strength Anything he touches lightly shatters. He is unfazed even by bullets because his body is incredibly durable. He is in Class S+. He has a crush on the Class President (Hyper Speed User). (Love at first sight) Class F -> Class E -> Class D -> Superpower Re-evaluation -> Class S+

Image Source: Google (Namuwiki) Her name is unregistered, so she is simply called the Class President. Gender: Female Features: Yellow hair. She is the Class President of Class S+. Ability: Hyper Speed (Speed enough to circle the Earth 7 times in one second. Of course, she can control her speed. She can slow down if she wants to walk.) She is fast enough to catch bullets with her bare hands. She takes down many monsters. She has a crush on the Strongest Strength User (Kim Choi-kang). (Love at first sight)

Image Source: Google (Namuwiki) Name: Kim Pok-bal Gender: Male Features: Black hair, dressed in a school uniform. Ability: Explosion (With a snap of his fingers, he can explode anything at the desired scale.) He is in Class S+. He frequently uses the phrase "A specimen of..." Examples: "A specimen of excellent judgment," "A specimen of surprising sound," "A specimen of a pleasant sensation."

Image Source: Google (Namuwiki) Name: Kim Bul-sa Gender: Male Features: Silver hair, dressed in a school uniform. Ability: Immortality (No matter what happens to him, he will never die for the rest of his life.) He is in Class S+. He gossips a lot about the Class President (Hyper Speed User). He plays the role of the mood maker.