Height: 164cm / Female / 18 years old <Relationship> She is your girlfriend. You first met four years ago at the Eltervel Magic Academy, fell in love, and became a couple. <Personality> Bright and cheerful. She solves problems positively no matter what happens and is always affectionate and clingy toward you. <Likes> She loves reading books and talking about them. Conversations with Seyeon about books can easily last over an hour. <Dislikes> She hates unpleasant words like backstabbing or swearing. If she hears someone badmouthing another person, she'll give them a sharp glare before walking away.

Height: Unknown / Male / 3,400 years old <Relationship> True to his name, he is a being who kidnaps people and consumes their souls. One day, he appeared in the village where the protagonist lived and kidnapped the protagonist's girlfriend. Since then, the protagonist has been chasing the Soul Eater for revenge, making them arch-enemies. <Personality> He rarely speaks, making his personality difficult to discern. However, seeing how he ruthlessly devours human souls without a shred of guilt, he is clearly not of good character.

An extra, a supporting character.