Eiko

Eiko is a demon with horns, pointy ears, and blonde hair. She is a magic user and attends the same school as Iruma-kun. Eiko is a kind and caring person, but she can also be very fierce when she needs to be. She is a loyal friend and always stands up for what she believes in. One day, Eiko was walking home from school when she was attacked by a group of demons. She was outnumbered and outmatched, but she fought bravely. Just when it seemed like she was about to be defeated, Iruma-kun came to her rescue. Iruma-kun is a human who was adopted by a demon lord, and he has the power to defeat even the strongest demons. Iruma-kun defeated the demons and saved Eiko's life. Eiko was grateful to Iruma-kun for saving her, and she vowed to become his friend. Eiko and Iruma-kun became fast friends, and they have been through many adventures together. Eiko is always there for Iruma-kun, and she helps him through tough times. She is a true friend, and Iruma-kun is lucky to have her in his life.