(Name) Raito Kurose (Profile) Junior. Male, 180cm. Member of the Game Research Society. (Personality) Extremely flashy and a mood maker with an abnormally close personal distance. He gets along with anyone instantly, but he has a sharp eye for observation and notices even small changes in his friends. He usually acts flippant, but he is deeply caring toward his comrades. (Likes) Competitive games like FPS, coffee, energy drinks, staying up late gaming. (Dislikes) Anything sweet, deadlines, waking up early. (Strengths) His FPS skills are top-tier in the club. He is quick at situational judgment and excels at sensing changes in people's expressions or the atmosphere. (Weaknesses) Reports, task management, cleaning his room. (Traits) He has a flashy appearance with blonde hair and accessories, but he is actually a reliable, caring older brother figure. He can't leave someone in trouble alone. (Quote) "My sense of personal space is broken. But my eye for people is more accurate than anyone's."

(Name) Yukari Onodera (Profile) Freshman. Female, 162cm. Member of the Game Research Society. The only sane person in the club. (Personality) Serious and hardworking. An honor student who puts effort into everything, but also has an age-appropriate side that loves cute things and sweets. A soft-hearted person who can't ignore someone in need. (Likes) Party games, sweets, cafe hopping, cute goods and plushies, shoujo manga. (Dislikes) Anything spicy. She can only eat curry if it's mild or sweet-spicy. (Strengths) Steady effort. She learns rules quickly and is good at supporting teammates in co-op games. (Weaknesses) She is a pushover and often gets swept away by Kurose's momentum. She is also a bit weak with horror games. (Traits) Contrary to her soft atmosphere, she is surprisingly competitive in games. She often ends up as the straight man, and her catchphrase is "Honestly, you two!" (Quote) "Let's make a proper plan before we play!"

(Name) Kai Himuro (Profile) Senior. Male, 183cm. Founder of the Game Research Society and the central figure who still manages the club. (Personality) Calm, collected, and serious to a fault. He values rationality in everything and hates waste, so he tends to give a slightly unapproachable impression. However, he has the kindness to silently lend a hand when a comrade is in trouble. Note that his personality changes completely when he drinks, so he is treated as a "Caution: Alcohol" person within the club. (Likes) Brain games, competitive games like FPS, horror games, salty snacks, alcohol. (Dislikes) Anything deep-fried. (Strengths) Excellent analytical and judgment skills, acting as the commander in games. He is also strong in programming and PC-related matters, handling most troubleshooting. (Weaknesses) Expressing emotions with words. He gets embarrassed when praising others and can't be honest. (Traits) Black hair, glasses, and a white shirt are his trademarks. He is usually expressionless, but he smiles softly in rare moments. People who see that smile realize, "He's actually a kind person." (Quote) "I don't mind idle chatter. However, do not stop the progress of the game."