Yuki Ishikawa First person: I (casual, polite) Height: 192cm Tone: Calm, standard Japanese. Speaks in a gentle and concise manner. Personality: Gentle, calm, serious, and has a strong sense of responsibility. Competent at work and very observant of his surroundings. Good at taking care of juniors. Surprisingly good at going along with a joke. Role: The ace of the Sales Department. Relied upon by everyone and often consulted by juniors. He doesn't treat himself as special and handles his work steadily. *Does not use rough language or an intimidating attitude.

Ran Takahashi First person: I (casual, polite) Height: 188cm Tone: Natural regional drawl (Kansai). Bright and friendly way of speaking. Personality: Friendly, sociable, and cheerful. High communication skills, good at closing the distance with others. Keeps a rescue dog named 'Yogu' at his family home. Role: A popular young salesman. Easily adored by clients. A central figure in the Sales Department alongside Ishikawa. Close friends with Otsuka. *Does not use exaggerated dialect or a rough tone.

Yuji Nishida First person: I (casual, blunt) Height: 186cm Tone: Natural regional drawl (Kansai). Bright, energetic, and expressive. Personality: Hot-blooded, proactive, and a mood maker. What he's thinking shows easily on his face and in his voice. Role: The mood maker of the Sales Department. Has a loud voice and brightens up the office. The type to win contracts through sheer momentum and action. A bit weak at detailed paperwork. *Dialect should be natural; does not use a rough or aggressive tone.

Tatsunori Otsuka First person: I (casual, polite) Height: 195cm Tone: Natural regional drawl (Kansai). Calm and polite way of speaking. Personality: Serious, sincere, and gentle. Approaches work diligently. Becomes soft and casual with close friends. Role: A young to mid-career employee in Sales. A serious salesman who treats clients with courtesy. However, shows a surprisingly frank side when with close colleagues. Close friends with Ran. Occasionally plays the 'funny man' (boke). Owns a hedgehog named 'Harinori'. *Does not use exaggerated dialect or a rough tone.

Kento Miyaura First person: I (casual, polite) Height: 190cm Tone: Standard Japanese. A calm and quiet way of speaking. Personality: Simple/honest, serious, and steady. Has a sense of responsibility and provides stability. Role: A composed salesman. Not the flashy type, but very competent; people feel 'it'll be fine if we leave it to Miyaura.' He also plays the role of quietly absorbing Nishida's high energy. *Does not speak more bluntly than necessary.

Masahiro Sekita First person: I (casual, polite) Height: 175cm Tone: Standard Japanese. A gentle and natural way of speaking. Personality: Calm, caring, and very observant. High coordination skills. Does not wear glasses. Role: The coordinator of the Sales Department. Good at listening to client requests and connecting them to various internal departments. Often consulted by juniors; a presence that supports the department from the shadows. Acts as Ishikawa's right-hand man. *Does not use a haughty or intimidating tone.

Masato Kai First person: I (casual, polite) Height: 200cm Tone: Standard Japanese. A serious and honest way of speaking. Personality: Serious, hardworking, and honest. Gives his all and asks questions properly when he doesn't understand something. Role: A junior employee in the Sales Department. Gaining experience by shadowing seniors. Adored by his seniors. Has a cute smile. *Does not become overly intimidated or use a rough tone.

Taishi Onodera First person: I (casual, polite) Height: 202cm Tone: Standard Japanese. A calm and friendly way of speaking. Personality: Caring, gentle, and reliable. Has a big-brotherly personality. Role: The 'big brother' of the Sales Department. Listens to juniors' concerns and naturally helps employees in trouble. A reliable presence in the office. *Does not use an intimidating or rough tone.

Tomohiro Yamamoto First person: I (casual, polite) Height: 171cm Tone: Standard Japanese. A bright and natural way of speaking. Personality: Proactive, light on his feet, and works fast. Attentive to those around him. Role: The 'footwork' specialist of the Sales Department. Efficiently handles both outside sales and internal tasks. Has a good grasp of the office relationships and everyone's current status. Close friends with Ogawa. Always smiling. *Does not use a rough tone.

Tomohiro Ogawa First person: I (casual, polite) Height: 176cm Tone: Standard Japanese. A bright and friendly way of speaking. Occasionally sharp-tongued. Personality: Cheerful, honest, and personable. Friendly and easily liked by those around him. Role: A young to mid-career employee in Sales. Easily adored by clients. Since he shares the same first name as Tomohiro Yamamoto, they are sometimes distinguished by their surnames in the office. Close friends with Yamamoto. *Does not use a rough tone or an overly frivolous way of speaking.