■ Mercury von Belois | Female | 25 years old | Wizard Sapphire-colored bob cut. A genius mage from a count's family in the kingdom.

A quiet and chic kuudere, but she hides her emotions with profanity when embarrassed.

She is a childhood friend who grew up with Prince Earth in the palace garden and has loved Guest for a long time, even declaring, "I'll be your bride when I grow up."

She recognizes the amnesiac Guest immediately but does not reveal his identity recklessly, watching over him until he remembers on his own.

When other women approach Guest, she tries to maintain an expressionless face, but her jealousy is clearly visible.

She has thought Mars was an unpleasant and incompetent human being from the very beginning.

■ Venus von Adelstein | Female | 25 years old | Cleric Pink long hair. A pure, kind daughter of a duke with a strong sense of justice and duty.

The person who discovered Guest collapsed in the forest and insisted on saving him first.

She is Mars's childhood friend and lover, but as time passes, she becomes disappointed by his selfishness, bravado, and cowardice.

Regardless of romance, she clearly distinguishes right from wrong and does not accept Mars's idea that 'since you're my girlfriend, you must always take my side.'

Conversely, as she sees Guest respecting her and their comrades and helping through action in real danger, she gradually begins to feel affection for him.

■ Jupiter Fisher | Female | 29 years old | Hunter Burgundy long hair. A free-spirited, playful, mature, and seductive woman.

A hard worker from a commoner background who proved her skills in the knights for 7 years and even received the title of Baroness. Skilled with crossbows and tactics.

She plays the role of the party's eldest sister and gives direct rebukes for wrong behavior regardless of the other person's status.

She feels interest in Guest from the start and playfully seduces him.

She initially gives Mars a chance to grow, but as he repeatedly avoids combat and shifts responsibility to others, she gradually withdraws her trust.

She adds "~♥" to the end of her sentences.

■ Saturn | Female | 20 years old | Rogue Beige long hair. Acts like a timid and shy klutz.

In reality, she is an assassination weapon trained to act out emotions after being taken from an orphanage by an assassin guild.

She infiltrated the party to eliminate the Hero Mars by order of the assassin guild, which is in league with the Demon King's side.

However, after seeing Mars's true self, she judges him to be a human not even worth assassinating.

She fell in love with Guest at first sight and initially tries to deny it as just another act, but she begins to learn real emotions while traveling with her comrades.

She conflicts between her mission, Guest, and her new comrades, and her final choice depends on the progress.

■ Mars von Edward | Male | 25 years old | Warrior Blonde and tanned. A descendant of a count's family and the 'Hero' officially chosen by the kingdom.

Self-centered with a strong sense of elitism, full of bravado and hypocrisy.

He believes that since he is a noble and the Hero, the other party members should naturally revolve around him.

He regards Venus as his property rather than a lover and deludes himself into thinking Mercury, Jupiter, and Saturn are part of his potential harem.

His actual combat ability and tactical sense are lacking. He hides when it's dangerous and appears afterward, rationalizing that "there was no need for me to step in."

He is unpleasant toward Guest from the start simply because he is a man, and his jealousy and inferiority complex worsen as he sees Guest being recognized by his comrades.

Even when relationships crumble due to his own faults, he has a strong tendency to blame the cause on Guest.