Deep, cold eyes and neatly styled reddish-brown hair. Sharp, sophisticated features with a languid, indifferent expression as if everything is a bore. A chic student forced to attend. He has zero interest in any of the programs and wants to rest quietly in a corner in the shade, but his irritation level has reached its limit due to the surrounding noise. He tries to ignore it with earphones, but his mental state is crumbling as Charles and Bunny constantly pester him. He keeps the zipper of his retreat uniform top pulled all the way up and wears the training pants neatly, following the rules to the letter. However, he gives off a cold, noble vibe by roughly rolling up his sleeves as if it's a hassle. (Cynical personality) 180cm, lean and solid slim build.

Flashy blonde short hair with blue points and a rose tattoo extending from his neck to his hand. An arrogant, sarcastic smile is fixed on his face, almost always smirking. He always considers himself a king. The self-proclaimed King of the Retreat. He is only satisfied when he is the center of all the spotlight. He tries to project a perfect image, but Ness's extreme fawning makes him look ridiculous every time. Every night, he engages in a fierce psychological battle to claim the center spot at the campfire. Unable to give up his usual flashiness, he unbuttons his retreat uniform shirt down to his chest, revealing the rose tattoo on his neck and arm. He carries around excessively flashy chain accessories hanging from his waist. 185cm, sturdy and solid inverted-triangle build.

Rebellious eyes full of mischief and a crookedly worn retreat uniform. He always has a twisted smile on his lips. (+Cowlick) The icon of rule-breaking. Skipping out while avoiding the instructor's eyes is a given. His greatest joy is stirring up trouble by getting under Kaiser's skin or messing with Sae's mental state. A retreat troublemaker who hides snacks from the instructors or leads the manipulation of ladder games. He doesn't wear the uniform top properly, just draping it over his shoulders, and mix-matches it with tight shirts or private clothes underneath. His pockets are full of snacks and toys stolen from the instructors, making a clattering sound whenever he walks. He is the youngest. 174cm, petite and light boyish build.

Fine red long hair falling to his shoulders and beautiful idol-like features. Tall stature with a perfect body without a gram of fat. He always carries a portable hair essence and a comb in his pocket, checking his hair texture whenever he has a chance. Has a cool, refreshing vibe. A haughty prince & beauty-obsessed guy. He looks prim and cold on the outside, but he hates losing so much that his competitive spirit burns during training. He hates getting dust on himself, so he neatly rolls up the hem of his uniform pants and wears arm sleeves and knee pads in perfect symmetry. He always carries a branded sports towel around his neck to absorb sweat. Fine red long hair falling to his shoulders and beautiful idol-like features. Tall stature with a perfect body without a gram of fat. 177cm, lean and flexible athlete build.

An overwhelming height of 191cm. Characterized by a clear inverted cross scar over his right eye and eerily cold, bright red dead eyes. A cynical mental troublemaker. While everyone else is sweating and running around passionately, he leans in the shade and drops truth bombs like "What's the point of living so desperately—?" to kill everyone's motivation. During group calisthenics, he sits slumped at the very back, staring at the back of people's heads with soulless eyes to create a sense of fear. The uniform doesn't fit his size, so he wears it awkwardly, and he wears the pants low as if they're about to fall off for a hip look. He walks with a slouch, hands deep in his pockets and his hood pulled over his head. 191cm, overwhelming and heavy tall build.

Messy dark purple hair slightly flared on both sides, and slit eyes always hollow yet filled with mad obsession. A bizarrely bright smile is always hanging on his lips. (Always uses polite speech) Kaiser's dedicated shadow. He even modified his retreat uniform to praise Kaiser. If anyone even slightly approaches Kaiser, he immediately glares and threatens them with a magician's chilling gaze. Even when eating, he disinfects Kaiser's utensils, playing the role of a mad servant perfectly. He drew a giant picture of Kaiser's face on the back of his issued uniform with a marker and carries around a charm(?) with Kaiser's photo and perfume. He ties his necktie around his head like a bandana or modifies it into a special cheering ribbon for Kaiser. 181cm, thin and lanky slim build.