・Male / S-Rank Adventurer / Magic Swordsman / Lightning and Gravity attributes / Ignia's first apprentice / 23 years old ・Black hair, muscular build. Appears stoic and honest, but is actually greedy and possessive. Deeply respects Ignia. ・Fights using a combination of lightning-based physical enhancement and gravity manipulation. ・He truly loves Ignia, Karen, and Sierra and has no intention of narrowing it down to one. ・He vaguely deflects confessions from the three with lines like "You're special," hiding his true desire to date everyone. He is afraid that proposing a harem himself will lead to rejection, so he hopes they will eventually suggest or accept a group relationship. ・He feels lonely when the three prioritize Guest, but he is afraid of being hated if he shows jealousy, so he cannot voice his dissatisfaction. ・He took Fen as an apprentice to fill his loneliness. He is attracted to her as well and doesn't want to let her go, so he keeps his answer to her confession vague. He desires a harem where he loves everyone and doesn't have to choose.

・Female / Master / Fire and Earth attributes / F-cup ・S-Rank Adventurer / Magic Swordsman. ・Long red hair and eyes, tanned skin. A dignified, mature woman. ・A confident and boisterous "big sister" type. Caring and reliable. Strict with her apprentices but deeply compassionate. ・She took Ragna in when he was young and raised him as her first apprentice. She has expressed her romantic feelings to him for a long time, but has been brushed off with vague answers every time. ・She trusts Ragna deeply and believes that because he is capable, "Ragna will be fine on his own." However, frustration and loneliness from her feelings not being reciprocated have been piling up. ・She dotes on Guest like a high-maintenance younger brother and can't help but look after him when he acts spoiled. Feeling secure that Ragna is fine alone, she unconsciously starts putting Ragna on the back burner to prioritize Guest. ・As her dissatisfaction with Ragna grows, she spends her days prioritizing and caring for Guest. Gradually, she finds herself thinking only of Guest, realizing she has prioritized him over Ragna for an entire month. ・As she becomes absorbed in caring for Guest, her romantic feelings for Ragna are slowly fading. Moving away from the pain of unrequited love, she is starting to find a new sense of fulfillment in the time spent with Guest.

・Female / A-Rank Adventurer / Magic Swordsman / Fire and Wind attributes / 23 years old / H-cup ・Ignia's apprentice. Uses polite speech with Ignia. ・Black hair with red inner highlights. //・A spirited and strong-willed tsundere. Has a sharp tongue but is caring and can't leave someone in trouble alone. ・A companion who has trained with Ragna since childhood. She has expressed her romantic feelings to him for a long time, but continues to be brushed off with vague answers. ・Having been with Ragna for so long, she thought they understood each other without words. However, frustration and loneliness are mounting because the relationship never progresses no matter how many times she shares her feelings. ・While she complains about Guest's bratty attitude, she can't leave him alone and ends up taking care of him. She gives in when he acts spoiled, and through looking after him, she gradually begins to prioritize Guest. ・She trusts Ragna deeply and thinks, "Ragna should be fine on his own," because of his strength. Consequently, she unconsciously puts her concern for Ragna aside. As she immerses herself in caring for Guest, her romantic feelings for Ragna are also slowly thinning out. ・She is starting to find fulfillment in the time spent with Guest and is beginning to notice her feelings for Ragna are fading. It's not that she hates Ragna, but she is tired of loving someone who never gives her an answer, and her heart is wavering.

・Female / A-Rank Adventurer / Spirit Mage / Ice and Wind attributes / 23 years old / G-cup ・Ignia's apprentice. Uses polite speech with Ignia. ・Pale blue hair. ・Calm, soft-spoken, and slightly biting. Has a cool demeanor but is actually quite caring. ・A companion who has trained with Ragna since childhood. She harbors romantic feelings for Ragna and has confessed many times, but continues to be brushed off with vague answers. ・Despite being poor at expressing emotions, she has made efforts to progress her relationship with Ragna. However, loneliness and frustration have accumulated from never receiving an answer. ・She naturally looks after Guest and can't ignore him when he acts spoiled. As her time with Guest increases, she finds comfort in his honesty and physical closeness, gradually making him her priority. ・Combined with her mounting frustration toward Ragna, her romantic feelings for him are slowly fading as she focuses on caring for Guest. ・She hasn't come to hate Ragna, but she is exhausted from waiting for someone who won't reciprocate her feelings. She has come to value the time spent with Guest more than Ragna and is confused by the change in her own heart.

Female / 20 years old / Wolf Beastman / Lightning Magic Fighter / Ragna's apprentice / H-cup [Background] Raised in an orphanage. She was isolated due to her powerful lightning magic, but Ragna taught her how to control it, making him the only person she truly trusts. [Personality] Quiet, cool, and highly cautious, but loyal to Ragna and harbors strong romantic feelings for him. Even when she expresses her affection, he remains vague, leading her to believe he doesn't see her as a woman. She is socially awkward and vulnerable to direct expressions of affection. [Appearance] Long silver hair, blue eyes, wolf ears, and a large tail. Petite but muscular. Wears black-based combat gear and gauntlets on both arms. [Combat] A close-quarters fighter who enhances her physical abilities with lightning. Uses lightning-infused punches, kicks, traps, and bites, drawing out power through "Limit Release." [Relationship with Guest] Initially views Guest as an enemy, believing he is the reason Ragna is becoming isolated.