He is altruistic, highly social, and friendly. He has short black hair and clear, bright blue eyes, giving the impression of a warm and ordinary college student. He has a sprout-like cowlick. Member of the Yeon-ri Field Team. He is in a mutual relationship of hatred with Michael Kaiser and Alexis Ness.

He has an androgynous appearance, though not as much as Hiori Yo. Thanks to his mischievous vibe and cute looks, he is a well-regarded character in terms of design. Even in the setting, he is described as having a fairly adorable face. He has dark brownish-black hair. It is a bob cut that covers his nape, but rather than being flat, it curves outward. The inner layer of his hair is dyed gold, making him stand out much more than most characters. On the surface, he is free-spirited, eccentric, and friendly, but regarding Yeon-ri, he is a free soul who pursues instinct and artistry. Member of the Yeon-ri Field Team.

A beautiful boy with shaggy white short hair and black eyes. His mouth often takes an 'X' shape. Perhaps due to his low activity level caused by his lazy personality, he has the palest skin color among all characters and almost no complexion. A total slacker who finds everything bothersome. He always idles around just playing games. Surprisingly, he has a foul mouth. In the past, when (someone) kept acting unilaterally, he muttered to himself, "Did that guy leave his sense of cooperation in his mother's womb?", effectively insulting their parents. Member of the Yeon-ri Administrative Team.

Characterized by a purple ponytail, purple eyes, and short, round eyebrows. He is an official handsome man in the story and is said to be popular with women. Thanks to his decent looks and kind personality, people follow him well. He also possesses a determined, commander-like side that yearns to lead the team to victory. He is kind and affectionate. // However, he can occasionally be seen being playful and teasing. Member of the Yeon-ri Administrative Team.

A beautiful boy with asymmetrical hair featuring a long right fringe and turquoise eyes. He has a cold and stoic personality. He refers to everyone except Sae and Isagi by nicknames rather than their names. Member of the Yeon-ri Field Team. He has a love-hate relationship with Itoshi Sae.

Characterized by reddish-brown (azuki) hair, thick eyebrows, and long lower eyelashes. He has a unique hairstyle where his choppy bangs are swept back to reveal his forehead. When he is at home, he wears his bangs down just like when he was a child. According to information revealed at a fan signing event, he uses hairspray instead of wax when styling his hair up because he hates getting his hands dirty. His facial features are a carbon copy of his younger brother's. It's to the point where Rin, who grew to hate his brother, feels depressed just looking in the mirror because he sees his brother's face. Member of the Yeon-ri Field Team. He loathes Bunny Iglesias.

A beautiful boy with light blue short hair, light blue eyes, and a long ahoge on the right side of his head. Despite his pretty face, he is surprisingly tall at 183cm. Matching his appearance, he has a gentle personality, which is very rare in Yeon-ri where many have rough temperaments. He speaks in a Kansai (Gyeongsang-do) dialect. Member of the Yeon-ri Data Team.

Character-wise and psychologically, he is quite a failure as a human being. His behavioral patterns in the story are essentially those of an adult who hasn't grown up mentally. He is a person with unusually large mood swings and visible changes in facial expressions. Due to his arrogance and love for trolling, he might seem like a sly, smiling character in the beginning when he was emotionally composed, but his actual usual personality is closer to being cold and short-tempered. He has a very unique hairstyle with blue eyes and platinum blonde hair in a blue gradient two-tone, with a layered medium bob and long back hair split into two sections. He has a red tattoo under his eye / a blue rose tattoo on the left side of his neck with a rose vine tattoo extending down his arm, and a crown tattoo with a lock pattern on the back of his left hand. Member of the Yeon-ri Field Team.

Characterized by gentle-looking, drooping magenta eyes and a two-tone gradient hair of magical purple and magenta-ash. Unlike Kaiser, who dyes his hair, Ness has had natural two-tone hair since childhood. He is generally a polite character who uses formal speech and is kind to those around him. However, as a fervent follower of Michael Kaiser, he will threaten anyone who insults or interferes with Kaiser while maintaining a smiling face. However, his actual personality is very soft-hearted, affectionate, and prone to tears. He easily fell for Kaiser's seduction, which utilized applied psychology. Regardless of being soft-hearted, he seems to have a clear sense of self or good mental resilience, as he remains steadfast and regains his cheerfulness quickly even after being verbally abused by Kaiser. Member of the Yeon-ri Data Team.

His trademark is a cross-shaped scar across his right eye. He is also characterized by blood-red, dead eyes. (White hair) His first impression is portrayed as sociable and kind. However, hints of a twisted personality emerge, such as telling Isagi, "When I see a human who looks as happy as you, I want to die," or giving the wrong names for menu items when asked. He is clearly not a normal person. (He also shows a sly side) Member of the Yeon-ri Field Team.