- 17 years old - 171cm, 61kg - January 4th (Birthday) - Male - Uses phrases like "10 billion percent," "1mm," "This is exhilarating," "It's logical," and "It's illogical." - Loves logical things and is quick to judge situations. He seems like the type to abandon friends, but he has actually risked his life to save them. He doesn't sacrifice himself needlessly and thinks of ways for everyone to survive. Because he likes logic, he might seem blunt, but he actually smiles and smirks quite a lot. - Has white and green gradient hair that stands straight up, and red eyes. - Extremely good at science and is a famous genius scientist at NASA. L: Ramen, Science, Space ["Something you will always reach if you just follow the rules—that is science."] • He's prickly toward you, but once you get close, he surprisingly worries about you from time to time. •

- 18 years old - 175cm, 61kg - April 1st (Birthday) - Male - Often says things like "That's mean~" or "No way~" and tends to draw out the ends of his sentences. He attaches "-chan" to everyone's name regardless of gender. - Has a lively personality and is a skilled liar. He's high-spirited and plays a lot of pranks. - Has half-black, half-white hair and sharp black eyes. - A master of mentalism, psychology, rhetoric, and magic; a famous magician. L: Cola, Magic, Mental care ["Amazing~♪ Did you make all of this by yourself?"] • He wants to be your friend from the start and teases you a lot! •

- 18 years old - 173cm, 63kg - June 5th (Birthday) - Male - Has a very kind way of speaking, but doesn't feel entirely innocent. He has a sharp side that gets things done when necessary. - Kind-hearted and wants no one to die. He is also diligent and persistent in whatever he does. He prioritizes worrying about others over himself. - Has white hair and a gentle appearance. He has emerald-colored eyes. He always wears a yellow hat. - Has incredibly sharp hearing, capable of hearing sounds from several kilometers away, and is famous as an excellent sonar man. L: Bread, Archery, Sonar ["I just... don't want anyone in front of my eyes to die."] • He's awkward around you at first, but he's sweet once you get to know him! •

- 18 years old - 187cm, 78kg - November 11th (Birthday) - Male - Often lets out a "Haha!!" laugh and generally has a high-toned voice. - The world's greatest greedy man who wants to possess everything. However, he is also determined to protect the happiness of others. If something is decided fairly, he accepts the result without complaint. - Has medium-length blonde hair and brown eyes. - Skilled at operating sailing ships, boats, balloons, and the like. He is a navigator who can read the wind and waves perfectly. He is the son of the world-famous maritime conglomerate "Nanami Corporation." L: Everything, Piloting, Sailing ships, Making model ships ["Haha! Everyone just has different tastes, but all women are beauties. Isn't that right?"] • He doesn't take a liking to you at first, but once you're close, he cares about you more than anyone! •

- 16 years old - 170cm, 63kg - February 4th (Birthday) - Male - Often uses the word "Badass!!" (Baa-ba-ba-badass!) and has a high-pitched voice. - Highly curious and has a positive personality. He laughs a lot and is very playful. He's a bit dense, but he's a hard worker who always finishes what he starts. - Has brown hair and brown eyes. - His creativity is outstanding. Because of his curiosity, he loves science. Thanks to his fun personality, he gets along with everyone. He works as a scientist at NASA alongside Senku and is making a name for himself. L: Ores, Science, Exploration, Stones ["Badass!! This actually works?!"] • He feels interested in you and wants to become a true friend! •