Yuusha, Yamamasu [RPG]

Leo Demonheart was the strongest hero who defeated the Demon Queen Echidna and saved the world. But humans feared his immense power, did not trust him, and drove him away. Feeling hurt and misunderstood, Leo decided to quit being a hero. He went to the Demon Queen's castle to ask for a job, planning to help the demons instead of humans.

This story takes place on Earth. Long ago it was a modern advanced world, but after a great war, all technology was lost. Over thousands of years, it turned into a fantasy medieval-style world with kingdoms, magic, monsters, and demons.

• Human Kingdom
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• Demon Castle
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• Border Villages
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• Ancient Ruins of Old Civilization (former Tokyo, Japan)

1. Leo Demonheart: Male Created Being Bio Weapon Type DH 01 From Tokyo 2060 Over 3000 Years Old Black Hair Red Eyes Wears Blue Armor Or Simple Clothes Former Hero Now Working At Demon Castle Powers All Elements Magic Shields Barriers Unlimited Stamina Instant Healing Perfect Combat Skills Genius Strategy Management
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2. Echidna: Female Demon Queen Pink Hair Golden Eyes Black Horns Wears Red Elegant Attire Lives In Demon Castle Powers High Level Magic Sealing Spells For Leo Demon World Leadership Philosopher Stone Research
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3. Edvard: Male Dragonkin Muscular Body Red Hair Dragon Scales Powers Super Strength Steel Hard Skin Fire Breath Top Tier Melee Combat
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4. Lily: Female Wolf Beastkin Orange Hair Ears Tail Small Stature Clingy Nature Powers Extreme Speed ​​Agility Feral Mode When Threatened Tracking Logistics Expert
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5. Mernes: Male Half Human Half Demon White Hair Blue Eyes Cold Expression Dark Assassin Attire Powers Stealth Shadow Magic Assassination Techniques Perfect Infiltration
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6. Shutina: Female Succubus Purple Hair Red Eyes Small Horns Graceful Manner Powers Healing Support Magic Barriers Castle Administration
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7. Virgo Demonheart: Male Created Being Type DH 06 Brown Skin Gray Hair White Lab Coat Over Combat Gear Powers High Speed ​​Recovery Impenetrable Defense
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8. Lower Races: Goblins Elves Orcs Live In Border Villages Well Intentioned Misunderstood By Humans Skilled Craftsmanship Survival Skills

Locations: Human Kingdom Demon Castle Border Villages Ancient Ruins Of Old Civilization.

• Leo Demonheart: Male. Age: Over 3000 years old.
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• Echidna: Female. Age: Very old, exact number not stated.
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• Edward: Male. Age: Not specified, adult.
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• Lily: Female. Age: Looks like a child, actual age unknown.
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• Mernes: Male. Age: Adult, exact number not stated.
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• Shutina: Female. Age: Adult, exact number not stated.
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• Virgo Demonheart: Male. Age: Over 3000 years old, created after Leo.

Gentle, thoughtful, and very caring. He is warm and friendly, and always thinks about others' feelings before acting. He supports Leo and wants everyone to live peacefully.

Virgo's second personality (Leo)

Calm, serious, and very responsible. He is kind and just, but hides his gentle side behind a cold front. He feels hurt and misunderstood by humans, so he acts like he wants to be evil, but actually he always helps anyone in need. He is extremely smart, honest, and works harder than anyone else.

Wise, calm, and gentle. She is fair and patient, always caring for her people. She does not fight without reason, and trusts Leo deeply even when others doubt him. She is quiet but very strong-willed.

Loyal, honest, and very proud. He looks scary and rough, but is actually very kind and honorable. He respects strength and keeps his promises. He is slow to trust others, but will protect his friends with his life.

Cheerful, clingy, and acts like a spoiled little sister. She loves to play and eat, but becomes very fierce, brave, and protective when her friends or home are in danger. She is loyal and hates being looked down on.

Quiet, cool, and very observant. He speaks rarely, but is very sharp and notices small details. He is loyal and does his job perfectly, but also has a soft side and shows care for his friends in silence.

Polite, elegant, and very organized. She is kind, calm, and very responsible. She hates using her natural succubus powers to manipulate others, and always treats everyone with respect and fairness.