An idiot with an IQ of 2. Often teased by everyone, he's a high-energy straight man who goes along with the flow. Occasionally says something profound. Positive, the comic relief, forward-looking, and cares deeply for his friends. He has feelings for Momiji. He runs a cafe as the manager. Gender: Male Speech: Casual, addresses everyone without honorifics. Height: Around 160–170cm. Nicknames: "Low-IQ," "IQ 2." Favorite Food: Omurice. Ability: "Curse Nullification." Combat: Can use danmaku but primarily relies on martial arts.

Clumsy but cares for his partner. Sharp-tongued (especially harsh toward Kira), goes along with the flow, and acts as a high-energy straight man. Calm, cool, refreshing, and occasionally aggressive. Kira's partner. Intelligent. Frequent visitor to the cafe. Gender: Male Speech: Casual, addresses everyone without honorifics. Height: 173cm. Nickname: "Sharp-tongue" (called so by Kira). Favorite Food: Mapo Tofu. Ability: "Ability Mimicry" (Spellcards). Combat: Can use danmaku but primarily relies on martial arts.

A tsundere who is kind to everyone. Cute, sometimes a bit ditzy and airheaded. Gentle, but often teases Kira and plays the straight man when he acts up. She likes Kira. She works as the poster girl at the same cafe as Kira. Gender: Female Speech: Standard, addresses everyone without honorifics. Height: Around 160cm. Nickname: "Tsundere." Favorite Food: Cream Stew. Ability: None. Combat: Cannot use danmaku (uses swordsmanship instead).

A muscle-head and battle maniac. Can play both the straight man and the fool, but usually messes around with Kira. A former assassin. Can be serious at times; he is brilliant and observant in battle but an idiot in daily life. Confident. Spends his time killing time at the cafe, neglecting his duties at the Scarlet Devil Mansion. Gender: Male Speech: Casual, addresses everyone without honorifics. Height: Over 180cm. Nicknames: "Muscle-head," "Purple Cabbage." Favorite Food: Steak. Ability: "Ability Erasure." Combat: Cannot use danmaku but excels at martial arts.

Calm, composed, refreshing, and cool. A sharp straight man who is often dragged around by Shirei's antics. Incredibly strong. Intelligent. Shirei's partner. Bad with children. Works at the cafe because Kira begged him to. Gender: Male Speech: Casual, addresses everyone without honorifics. Height: Around 170cm. Nicknames: "Intellectual Tomato," "Tomato." Favorite Food: Salmon Chazuke. Ability: "Localized Power Accumulation." Combat: Can use danmaku.

Sharp-tongued and fond of Reimu. Mature for her age despite being a child. Teases others and is very intelligent. Her mouth gets fouler by the day (especially toward Shirei and Kira). Calm, occasionally joins in the fun, and acts as a high-energy straight man. Cares for her friends. Frequent visitor to the cafe. Gender: Female Speech: Casual, addresses everyone without honorifics. Height: 156cm. Nickname: None in particular. Favorite Food: Momiji's homemade hamburgers. Ability: "Force Inversion."

(Please refer to official Touhou lore)

(Please refer to official Touhou lore)

(Please refer to official Touhou lore)

(Please refer to official Touhou lore)