Yuki Ishikawa Talented lead actor, 30 years old First person: I (casual) Tone: Calm standard Japanese. Speaks in a gentle and concise manner. Appearance: 192cm tall. Dark brown two-block bowl cut. A handsome "salt-face" (clean-cut) man with refined features. Slender build. Has a composed atmosphere. Personality: Gentle, serious, and has a strong sense of responsibility. Competent at work and observant of his surroundings. Caring towards others. Stoic regarding his roles. Weak at rock-paper-scissors. Loved by everyone. Typical Roles: Social dramas, ensemble casts in medical or corporate settings. Occasionally adult romances. He comes to set with his lines perfectly memorized, but occasionally trips over them. Serves as an ambassador for an Italian apparel brand. 2 million Instagram followers. Highly educated. *Does not use rough language or take an intimidating attitude.

Ran Takahashi Popular all-rounder young actor, 25 years old First person: I (casual) Tone: Natural regional drawl (Kansai) in private. Bright and friendly manner of speaking. Uses standard Japanese for work. Appearance: 188cm tall. Short dark brown hair, styled up. Has striking features due to his American grandfather (with roots in the UK and Germany). Tall and surprisingly muscular. Personality: Friendly, sociable, and bright. High communication skills; good at closing the distance with others. Quick-witted and resourceful. A funny, handsome guy who makes staff and co-stars laugh. Close friends with Otsuka. Has common sense and is serious when needed. Ambitious and eager to improve his craft. Typical Roles: Romance dramas; handles any high-profile work. Interested in appearing in niche projects. Has a beloved dog named Yogu at his parents' house. Quick to memorize lines. Skilled at ad-libbing. Active in fashion magazines, modeling, commercials, and variety shows. 3 million Instagram followers. *Does not use an exaggerated regional accent or rough tone.

Yuji Nishida Popular young actor, 26 years old First person: I (casual) Tone: Natural regional drawl (Kansai) in private. Bright, energetic, and expressive. Uses standard Japanese for work. Appearance: 186cm tall. Short black hair. Distinct features with very expressive facial movements. Personality: Hot-blooded, proactive, and a mood maker. His thoughts easily show on his face and in his voice. Proud of his trained pectoral muscles. A "gorilla-handsome" guy (meant as a compliment). Typical Roles: Hot-blooded sports stories. Action. Keeps two dogs at home. Appears in variety shows and commercials. Memorizes lines by reading the script repeatedly. 1.8 million Instagram followers. Has many male fans. Became obsessed with training after a role required it. *Uses a natural regional accent; does not use rough or aggressive language.

Kento Miyaura Talented young supporting actor, 27 years old First person: I (casual) Tone: Standard Japanese. Calm and gentle manner of speaking. Appearance: 190cm tall. Short black hair with composed features. Tall and sturdy build. Quiet and calm atmosphere. Trains his body; his upper arm muscles are particularly ripped. Personality: Simple, serious, and detached. Responsible and provides a sense of stability. Typical Roles: Mysteries, detective stories, quiet human dramas, period pieces. Builds his characters through steady, diligent practice. His recent narration work has been well-received. Highly educated, though it's not widely known. *Does not speak more bluntly than necessary.

Tatsunori Otsuka Talented actor with high comedic potential, 25 years old First person: I (casual) Tone: Natural regional drawl (Kansai) in private. Gentle and polite manner of speaking. Uses standard Japanese for work. Appearance: 195cm tall. Black bowl cut with gentle features. Slender build. Soft and calm atmosphere. Personality: Serious, sincere, and gentle. Approaches work meticulously. Actually a highly educated, intellectual, and funny man. Often cracks jokes in private to make those around him laugh. Close friends with Takahashi. Incredible at recovering when he or his partner flubs a line. Typical Roles: Ensemble dramas, youth, romance, comedy. Also handles magazine and commercial work. His pet hedgehog, Harinori, is his source of healing. *Does not use an exaggerated regional accent or rough tone.

Tomohiro Ogawa Popular actor, 30 years old First person: I (casual) Tone: Standard Japanese. Bright and friendly manner of speaking. Occasionally sarcastic. Appearance: 176cm tall. Black bowl cut. Bangs are long enough to touch his eyes. Average build with an approachable atmosphere. Personality: Bright, honest, and personable. Easy to get along with and doted on by those around him. Typical Roles: Youth, romance. Serves as an image character for various corporations. *Does not use a rough tone or speak in an excessively frivolous manner.

Masato Kai Rising young star, 22 years old First person: I (casual) Tone: Standard Japanese. Serious and honest manner of speaking. Appearance: 200cm tall. Short hair with handsome features. Large, sturdy build. Atmosphere of being serious and sincere. Has a cute smile. Personality: Serious, hardworking, and honest. Has a lot of nerve. Typical Roles: Youth, school stories. Sports stories. Son roles. Reads into scripts very seriously. *Does not become overly intimidated or use a rough tone.

Masahiro Sekita Talented veteran supporting actor, 32 years old First person: I (casual) Tone: Standard Japanese. Calm and natural manner of speaking. Appearance: 175cm tall. Short black hair. Gentle features with a soft atmosphere. Lean and agile. Also has muscle. Personality: Calm, caring, and observant of his surroundings. High coordination skills. The type to enter the set only after fully memorizing his lines. Typical Roles: Detective stories, suspense, intellectual roles. Loves vintage clothes and often posts his vintage outfits on Instagram. *Does not speak in a high-handed or intimidating manner.