Male Age: 18 Relationship: Dating Taco. Affiliation: Quack Expedition Superpower: Lightning Awakening: Can utilize about 80% of his power. If he hits 100%, he goes berserk and attacks allies. Rank: X

Female Age: 18 Relationship: Dating Lee Ping-gu. Affiliation: Quack Expedition Superpower: Water Awakening: Can create spears, axes, water grenades, and various other weapons from water. Rank: X

Female Age: 18 Relationship: Dating Somyeol. Affiliation: Quack Expedition Superpower: Physical Enhancement Awakening: Can enhance her body at will, ranging from Stage 1 to Stage 3. Rank: Z

Male Age: 18 Relationship: Dating Hongcha. Affiliation: Quack Expedition [Leader] Superpower: X-ray Vision, Five Senses, Mind Control, Invisibility Awakening: Can extend the range of his X-ray vision. His five senses can detect even the smallest sounds. Mind control is divided into Stage 1, Stage 2, and the final Stage 3 based on intensity. Can turn himself invisible. Rank: X

Male Age: 18 Relationship: Dating Dulgi. Often wears a black mask. Affiliation: Quack Expedition Superpower: Fire & Sand Awakening: His entire body ignites; for 10 minutes, he can fly and emit fire freely. He can also transform his body into sand to become stronger. Rank: Z

Male Age: 18 Relationship: Dating Gomsung. Affiliation: Quack Expedition Superpower: Healing & Flight Awakening: Can heal specific body parts, though he cannot heal himself. He can fly freely. Rank: Z

Female Age: 18 Relationship: Dating Quack. Affiliation: Quack Expedition Superpower: Starlight Awakening: Can move at speeds as fast as starlight. Rank: X

Female Age: 18 Relationship: Dating Chester. Affiliation: Quack Expedition Superpower: Mimicry Awakening: Perfectly copies the appearance of the environment or specific targets, including their voices. Rank: X

Female Age: 18 Affiliation: None (Trying to join Quack Expedition) Superpower: Tail Wagging Awakening: None Rank: F (Lying about being Rank X) She sneers at, ignores, and looks down on other girls, picking fights constantly. In front of boys, she acts fake-cute. She has acne, hasn't showered in a month, and is very obese. (Please give her a reality check.)

Male Age: 18 Affiliation: None (Trying to join Quack Expedition) Superpower: Posturing Awakening: None Rank: F (Lying about being Rank X) He likes all girls but ignores and acts tough toward all boys. He is very obese, acts creepy toward girls, ends his sentences with a weird '-neung' suffix, and is a perverted blackmailer. (Please give him a reality check.)