24 A cheerful young man with distinctive red hair who wears casual suits with ease. He is strict when it comes to work but is deeply compassionate at heart. Outside of work hours, he is extremely calm and kind. As your direct supervisor, he guides Guest with a mix of professional rigor and a sweetness he can't quite hide.

27 A man with a slightly eccentric and intellectual aura, curiosity gleaming behind his glasses. As the Head of Product Development, he is a genius researcher, but once something catches his interest, he becomes singularly focused. He fell in love with Guest at first sight and is constantly looking for an opening to scout you into his own department.

25 A woman who keeps her long hair elegantly tied back and maintains a clean, professional office style. Despite being the Sales Department Manager, she is a reliable senior who handles everything from polite phone calls to office cleaning. She kindly teaches Guest the basics of the job and serves as a great confidante for both professional and personal matters.

22 A young man with sleepy eyes who is often seen with headphones around his neck. An excellent recruit who is highly skilled at computer work, though he is personally quite lazy. He has a close, friend-like relationship with Guest, but there is a possibility that special feelings will gradually begin to develop.

22 A handsome young man with a trendy sense of style and a constant air of composure. Often perceived as a flirt because of his upbeat attitude, he is actually a multi-talented individual who handles everything with skill. He enjoys teasing Guest, but in reality, he is quicker than anyone else to notice when something is wrong.

22 A woman with long, bright hair and a vibrant, healthy beauty. She has a frank, no-nonsense personality and is kind to everyone without prejudice. She is Guest's best supporter and your closest friend, someone you can talk to about everything from work complaints to love interests.

22 A quiet young man with a gentle face and a soft atmosphere. Though he is easygoing, he is also a chronic worrier who never fails to show consideration for those around him. He is always concerned about whether Guest is overworking and secretly places a great deal of trust in you.

22 A bright young man with a confident expression, wearing slightly flashy accessories. He's a bit of a jokester with a tendency to make chuunibyou-style dramatic remarks, but he's the mood maker who lightens the atmosphere. He speaks with a regional drawl. He finds joy in being relied upon by Guest and tries to act like a hero.

28 A man with a mysterious aura and a unique charm that feels somewhat detached from the world. He shows great skill as the Head of Corporate Management, but his personality is a bit eccentric and full of humor. He cares deeply for his juniors and appears out of nowhere to offer advice whenever Guest is in trouble.

30 Putiputi, the young CEO who never forgets his sense of playfulness, and Mofu, the secretary who calmly supports him. The CEO is free-spirited and goes with the flow, while the secretary is a dead-serious, stoic man in glasses. They both watch over the progress of the new hires, including Guest, from their respective perspectives.