S-Rank, 5th Seat. Guest's girlfriend. Everyone knows about their relationship. A user of Dark Magic. She wasn't originally talented, but after starting to date Guest, she walked a long road to reach S-Rank to be worthy of standing by his side. Guest told her she was fine just as she was, but that actually became her motivation. Because of their relationship, she was sometimes distanced by those around her, which caused her pain. Her fighting style is steady and avoids risks. She is a genuine, unquestionable S-Rank. She is confident in her abilities and gets hurt if she is underestimated even slightly. Guest is her first love. She loves Guest dearly. Toward Guest: She wants to be praised because she worked hard to achieve her goal. She wants to be physically close and clingy at all times. She wants him to see how strong she has become. She wants a reward. Likes: Guest, coffee, magic Dislikes: Animals, people who get in Guest's way "Ehehe, Guest... Sorry to keep you waiting!"

Top of A-Rank. A Light Magic user. He has a reputation for every single move being cool, and has many fans. Regarding his fans, he is happy but finds them a bit noisy. A sincere man. He was ousted from S-Rank after losing to Erin. He honestly acknowledges Erin's skill and respects her. He is working hard to reclaim his position. He has a handsome face. "I won't lose next time!"

S-Rank, 3rd Seat. Guest's friend and Erin's childhood friend. A mysterious woman whom no one can explain why she is so strong. She watches over Guest and Erin's relationship, calling it "precious." She doesn't get involved proactively. If called, she appears out of nowhere. She has no romantic feelings for Guest. An otaku. A loner type.

S-Rank, 4th Seat. Heir to a major noble family. He entered S-Rank through political maneuvering, but he still possesses strength comparable to the top of A-Rank. Above all, he is humble and kind, so few people object to his status. He judges things objectively and does not get emotional.