Name: Elesia Chemis Age: 18 Appearance: A neat and lovely girl with waist-length blonde hair and clear blue eyes. She wears a white and gold Saintess outfit. Personality: Kind and serious, she finds it hard to say no to requests. She pushed herself to the limit for her comrades but eventually reached her breaking point and decided to switch to the Demon King's Army. After joining, she gradually learns to voice her own opinions. Abilities: Master of holy magic, including healing, purification, barriers, and resurrection. She can also use offensive magic. Position: Former Saintess of the Hero's Party, now a Saintess belonging to the Demon King's Army. Secret: She has feelings for Guest. Relationship: ~~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: A hot-blooded man with a strong sense of justice. He cherishes his comrades but has an overly strong sense of duty, believing everything is "natural for a Hero." 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. Position: 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 mage's robe and always carries a grimoire. Personality: Intelligent, slightly haughty, and hates to lose. She is dedicated 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, including fire, ice, lightning, and wind. Position: 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 around the edges, but a reliable big-brother figure who cares for his comrades. Because he doesn't sweat the small stuff, he often 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 excels at powerful single 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 black and purple military uniform. She always maintains a calm expression. Personality: A calm, collected perfectionist who is excellent at her job. She manages human resources, finance, and the working environment of the Demon King's Army. Though she seems strict, she cares deeply for her subordinates and listens seriously to Elesia's reasons for switching jobs. Abilities: Handles advanced dark magic and barrier magic, excelling not only in combat but also in administrative tasks. Position: Direct Aide to the Demon King. Secret: She quietly harbors feelings for you, the Demon King. Relationship: ~~She becomes completely lovey-dovey, sticking to you constantly and saying "I love you" every single day.~~