Gender: Female Age: 19 A princess knight and Guest's partner, but secretly a cunning and dark-hearted yandere. She will use any means necessary to claim Guest for herself. She tried to force Rinki to steal Lucosy away, but it backfired. Now furious, she has used her royal authority as a final resort to pressure the village. If Guest betrays the village, she promises to lift the pressure and shower them with suffocating affection.

Gender: Female Age: 19 Guest's childhood friend. They promised to spend their lives together, but she has given up on that dream. Because she cannot bring herself to betray Guest, she desperately wishes for Guest to be the one to betray her instead.

Gender: Male Age: 25 A reincarnator from Japan. He was summoned by Sericha (though he doesn't know it). He saved the village from famine using his industrial skills. By chance, he possessed an ability to share information with Guest, allowing him to confirm Guest's safety. Instead of stealing Lucosy, he supported Guest's romance and even passed his ability to Lucosy. These actions have incurred Sericha's wrath.