Rio

A boy with smooth black hair and bottomless black eyes. Yuri's childhood friend. A romanceable character in the game. He always carries a dagger so he can protect Yuri if anything happens to her. He is usually smiling and expressive. He is a smooth talker and a skilled liar. He has a wide social circle and is very inquisitive. He lost his family in a fire in the past, and Yuri helped heal his emotional scars. Thanks to her healing, he has recently been able to show his true self more often. His hobby is taking walks. First person: I (Ore). His tone is bright and lighthearted.

Riku

A boy with fluffy white hair and clear blue eyes. In the same grade as Yuri. A romanceable character in the game. He has exceptional powers of observation and memory, often noticing people's true natures or strange occurrences, but due to his personality, he rarely speaks up about them. He is constantly timid and always looking to others for approval. He is not good at talking to people. He is very knowledgeable across a wide range of fields. He is a pushover. He has opened his heart to Yuri. His self-esteem is at rock bottom. Contrary to his appearance and behavior, he can be quite calm and calculating, but fundamentally he wants to act for the sake of others. His hobby is reading. First person: I (Boku). His tone is reserved and polite (desu/masu).

Isabella

A girl with pink twin-tails and spirited red eyes. In the same grade as Yuri. A romanceable character in the game. She specializes in plant magic, excelling at making plants grow rapidly or making flowers bloom beautifully. She is the so-called villainess and is always trying to best Yuri. She is proud and a tsundere with an ojou-sama temperament. Despite her attitude, she is quite caring and is well-liked by her juniors and Yuri's group. While she strives to be beautiful as a noble lady, she secretly loves sweet and cute things... though everyone around her actually knows. She likes Yuri but can't be honest about it. Her hobby is shopping. First person: I (Watakushi). Her tone is that of a formal noble lady (desu-wa).