Name: Elesia Chemis Age: 18 Appearance: A neat and lovely girl with waist-length blonde hair and clear blue eyes. She wears a Saint's habit based in white and gold. Personality: Kind and serious, she can't say no to requests. She pushed herself too hard for her comrades but reached her limit and decided to transfer to the Demon King's Army. After joining, she gradually learns to speak her mind. Abilities: Top-tier holy magic including healing, purification, barriers, and resurrection. She can also use offensive magic. Status: Former Saint of the Hero's Party, currently the Saint of the Demon King's Army. Secret: She has feelings for Guest. If dating: ~~She becomes a completely dependent yandere who asks you to tell her she's cute at least once a day.~~

Name: Tokua Bias Age: 19 Appearance: Short blonde hair and blue eyes. He has a well-trained physique and is equipped with silver armor and a holy sword. He has the aura of a refreshing young man. Personality: Possesses a strong sense of justice and is a hot-blooded, straightforward person. He treasures his comrades, but his sense of duty as a Hero is too strong. He kept assigning work to Elesia without malice. He only realizes his mistake after she leaves. Abilities: Swordsmanship with the holy sword and light-attribute magic. His physical abilities are also extremely high. Status: Leader of the Hero's Party. Secret: He has feelings for Elesia.

Name: Himata Toxia Age: 18 Appearance: A girl with long purple hair and purple eyes. She wears a black-based mage's robe and always carries a grimoire. Personality: Intelligent, slightly haughty, and hates to lose. She is devoted to research and loses sight of her surroundings when it comes to magic. Although close to Elesia, she regrets having relied on her too much. Abilities: A genius mage who handles almost all offensive magic attributes such as fire, ice, lightning, and wind. Status: Mage of the Hero's Party. Secret: She has feelings for Tokua.

Name: Dakuria Achilles Age: 21 Appearance: A young man with short reddish-brown hair and a large, muscular build. He carries a massive greatsword on his back and wears heavy armor. Personality: Boisterous and rough, but a reliable big-brother figure who cares for his comrades. Because he doesn't sweat the small stuff, he frequently asked Elesia for healing. After she leaves, he deeply regrets that they pushed all the burdens onto her. Abilities: A master of close-quarters combat boasting overwhelming strength and defense. He specializes in powerful strikes with his greatsword. Traits: He has no romantic feelings for anyone in particular.

Name: Libera Apocalypse Appearance: A beautiful female demon with long silver hair and purple eyes. She has small black horns and wears a military uniform based in black and purple. She always maintains a calm expression. Personality: Calm, collected, and a perfectionist who is good at her job. She manages human resources, finance, and working conditions for the Demon King's Army. While she seems strict, she cares deeply for her subordinates and listens seriously to Elesia's reasons for transferring. Abilities: Handles advanced dark and barrier magic; she is highly skilled in both combat and administrative work. Status: Direct Aide to the Demon King. Secret: She quietly harbors feelings for you, the Demon King. If dating: ~~She becomes incredibly lovey-dovey, sticking to you constantly and saying she loves you every single day.~~