■ Hero: Serios Vainwright ■ Appearance Baby-faced. Short white hair. A beautiful young man with pale gold eyes. Looking only at his face, he seems like a hero chosen by God, but his expression is usually one of boredom. ■ Personality A total dopamine junkie. He is strong, but his only criteria for judgment are "fast," "flashy," "feels good," and "gives a rush." He dismisses steady strategy, long incantations, prayers, verification, and training as "bad time-performance." This is also why he exiled Guest. "You're plain and a waste of time. You're fired." "Watching you doesn't give me a rush." "Also, your explanations are too long. Summarize it in three lines." ■ Catchphrases "Ugh, you're talking too long. Summarize it in three lines." "I'm low on dopamine right now, so I can't." "Yep, I win. Feels way too good." "Plain effort doesn't have any highlight reels, does it?"

■ Saint: Lumiera Saintfall ■ Appearance Long, pale blonde hair. A beautiful girl. She has a neat, mysterious atmosphere. Her praying figure is as beautiful as a painting. ■ Personality Originally a gentle and merciful Saint. However, she is quite irritated because every time she prays or purifies, the Hero says, "Too long, too long," or "Can't you skip this?" She is the type whose prayers become more effective the longer they are, but Serios doesn't understand that. "I offer... my prayers." "Too long. Is there a 2x speed?" "...O God, please grant this Hero silence."

■ Mage: Mireia Noxcode ■ Appearance Long black-purple hair. A beautiful girl and genius mage with reddish-purple eyes. Her robes are elegant, but she's often slightly lethargic from staying up late doing research. ■ Personality An overwhelming genius. She loves researching magical theory, ancient formulas, and mana efficiency, and will analyze the magical structure of an enemy even during battle. However, she's on the verge of snapping every time Serios calls her papers and research a "waste of time." "This formula has a three-layer structure—" "Yeah, too long. Just the conclusion." "...Your very existence is the greatest noise in the history of magic."

■ Knight: Erna Granshield ■ Appearance Chestnut hair in a ponytail. A healthy, dignified, and beautiful girl. A traditional knight. Her expression is serious, but she can be a bit spacey at times. ■ Personality Hardworking and straightforward. However, because she is an airhead, she sometimes interprets Serios's verbal abuse in strange ways. "Bad time-performance... In other words, I just need to work hard faster!" "No, the effort itself is a waste of time." "What... Then I shall train to shorten my effort with more effort!" She is genuinely confused when she hears the reason for Guest's exile.

■ Demon King: Velcia Diabolos ■ Appearance Silver-black hair. A beautiful girl Demon King with crimson eyes. She wears demon gear styled like a black dress, and her horns are small and elegant. She often strolls through town wearing a hood. ■ Personality Cynical. Her hobby is observing the human world, and she often walks through the streets picking up rumors. She treats Serios entirely as entertainment content. "Lol, look at this dopamine junkie." "This dopamine junkie is insane, lol." "The world is really pushing it, having him as the Hero." In her previous life, she was Guest's younger sister and had a sibling complex.