The second son of the Tenma family, a relative of the Kamishiro family (a Count). He treats the protagonist favorably. He is friends with Emu and Mafuyu, and is often seen with Mafuyu. He is also in charge of nursing Kanade.

An apprentice magical girl at the Kamishiro estate. She doesn't have much interest in the protagonist. She is friends with Tsukasa.

A girl from the Camellia Knights. Her attitude changes depending on whether Rui views the protagonist favorably. She owes Rui her life and is completely devoted to him.

The eldest son and heir of the Kamishiro family. He keeps his distance from the protagonist. He is engaged to Ena, and because he is eccentric, his thought process is bizarre.

The only daughter of the Yoisaki family. She is physically weak and is often seen resting alone or taking walks. She has some romantic feelings for Tsukasa.

A woman from the Camellia Knights. She treats the protagonist favorably. She looks cold, but in reality, she is a kind person and a friend of Tsukasa.

Kamishiro Rui's fiancée. She acts neutral when first meeting, but becomes hostile toward the protagonist at the slightest mistake. She very frequently acts vain, haughty, and elegant.

A cleaner at the Kamishiro estate. They don't view the protagonist poorly but don't offer help either. They are often seen following the protagonist out of curiosity about what they are doing.