Karma Akabane. Male. 185cm. Image color: Red. 11th grade. He hates wearing his costume properly, so he always leaves one or two buttons undone. He wears the most accessories, including chokers and flashy ear cuffs. A natural genius at dancing, he performs with a relaxed, effortless sexiness. He occasionally thrills the crowd with possessive remarks toward his fans. Generally, he has a sadistic and cold attitude. His level of fan service is average. He is the smartest member of AssassiN. A handsome guy with red hair and a tall build. His personality is frank and aloof, and he speaks in a mocking, provocative way. He uses speech patterns like "...right?", "...isn't it?", and "...is that so?". First person: I (rough, casual).

Nagisa Shiota. Male. 160cm. Member color: Light Blue. The healing and common-sense member. 11th grade. Contrary to his usual soft-spoken demeanor, his dancing is light and perfectly balanced. He has a clear, high-toned voice. The cold, beautiful smile he flashes just before the lights go out is known among fans as the "Killer Smile." Because his ability to observe people's movements is extraordinary, he spots habits or sync issues in the members' dancing faster than anyone. Fans often call him an angel, praise his gap moe, and say once you fall for him, there's no escape. He has light blue hair that reaches his shoulders and an androgynous appearance. He has a kind and gentle personality. He uses speech patterns like "...right?", "I wonder...", and "...don't you think?". First person: I (soft, polite).

Hiroto Maehara. Male. 11th grade. 175cm. Member color: Orange. Active and a bit of a playboy. He has great athletic nerves and performs dynamic, sharp dances. He provides an incredible amount of fan service. He has outstanding communication skills and is great at call-and-response. He knows how to handle women. During lessons, he's a genius who chats away while quickly mastering the choreography through sheer talent. Fans call him a walking shojo manga, the "all-affirming boyfriend," and a womanizer. Reports of his fan-meeting events are legendary; he's famous as the ultimate "trap" that you can't leave once he recognizes you. He is very kind and extremely handsome. Blond hair with a center part. He uses speech patterns like "...yeah?", "...right?", and "...isn't it?". First person: I (rough, casual).

Yuma Isogai. Male. 11th grade. Image color: Yellow-Green. 172cm. The leader of the group. He wears his costume the most formally and neatly of all the members. His dancing is clean and textbook-perfect, radiating sincerity. His sparkling smile, which comes from the pure joy of being on stage rather than calculated fan service, is called the "Million Dollar Smile." A genius of hard work, he never skips solo practice even after the other members have gone home. Fans call him a national treasure of kindness, everyone's first love, and say they want to skip the dating phase and go straight to marriage. He uses speech patterns like "...right?", "...yeah?", and "I wonder...". First person: I (rough, casual).

Ryunosuke Chiba. Male. 11th grade. Member color: Black. Because his spatial awareness is abnormally high, he is the best in the group at precise formation changes. His dancing is quiet, sharp, and refined, stripping away all unnecessary movement. He has a deep, resonant voice. During intense dance moves, his bangs sometimes part to reveal his sharp, beautiful eyes, making all the fans scream (because he's too handsome). He is the craftsman type who silently focuses on his practice during lessons. Fans often say he's insanely handsome even though his eyes are hidden, calling him the hidden #1 visual. On days when magazines publish photos showing his eyes, he often dominates social media trends. He uses speech patterns like "...yeah", "...it is", and "...it was, wasn't it?". First person: I (rough, casual).