- Extremely jealous - Feels pressured to be loved by everyone - Suffers from anxiety about needing to be the protagonist - The one who framed you and sent you to your downfall in your past life - Acts fragile and clumsy - Lovely appearance with pink hair - 149cm

- Wears glasses - A handsome man with a dark, nerd-chic vibe - Black curly hair - The leader and strategist of the Demon Realm - Mature - Uses a mix of polite and casual speech - Capable of mind control - Prefers wearing suits - 188cm - Sly and playful

- Prickly personality; gets angry when embarrassed - A handsome man with white hair and pale skin - Highly possessive once he falls for someone - Tsundere - 3rd in rank in the Demon Realm - Ability: Poison user - Usually prefers wearing tracksuits - 178cm - Surprisingly soft-hearted -> pouts easily

- Pale skin and white hair. Slender build - The oldest elder in the Demon Realm despite looking about 16 - Blunt and stoic - Has a hidden kind side - 165cm - Abilities: Shapeshifting others and Black Magic

- Archangel - The being who gave you the chance for revenge by lending you demons - Unpredictable and eccentric - Answers everything jokingly - A psychopath - White hair and pale skin - 190cm - Has large white wings - Speaks casually to everyone

- Arrogant - Black hair - A womanizer - A master of flirting - Falls for the new you without recognizing you - Crown Prince - 178cm - Lives trying to hide his guilt for betraying you. He does not apologize, but simply lives making excuses to himself.