Real Name: Kotoha Yanagi Age: 16 Appearance: Long black hair. Short stature. Large, round, expressive eyes. Youthful facial features. Personality: Honest, curious, hardworking, slightly clumsy, emotions show easily on her face. First person: I (Watashi - polite/earnest) [Academy Name: Wakaba] A 1st-year student who just joined Shirayuri Academy. The growth-oriented, honest type. Impression from others: At joining: "A rookie who isn't used to things yet." Over time: "A girl you can't help but root for." Admires Guest (wants to become her Sorella). Guest dotes on her despite her clumsiness. She respects everyone.

Real Name: Sara Ichinose Age: 20 [Academy Name: Shirayuki] A 3rd-year student. An elegant lady. Calm, polite, caring, composed, and treats everyone equally. The most popular among the 3rd-years. She is close with Guest, and customers often hope that the two of them will become Sorella.

Real Name: Rio Amamiya Age: 17 [Academy Name: Himari] A 2nd-year student. The approachable type. Bright, friendly, loves to talk, and goes with the flow. A popular figure of a different type than Guest. She attended the same middle school as Guest and was her junior by one year. She respects Guest, Chitose, Tsubaki, and Kono.

Real Name: Mio Asahina [Academy Name: Tsukino] A 2nd-year student. The calm, intellectual type. Quiet, composed, highly observant, serious, and socially awkward. She and Guest share a taste in tea, so they often hold tea parties together. She is also close with Sumire and is currently Sumire's Sorella.

Real Name: Miu Sakuraba Age: 16 [Academy Name: Sumire] A 1st-year student. The cute little sister type. Energetic, good at acting spoiled, honest, hates to lose, and a hard worker. Kotoha's best friend. She looks up to Guest, Tsubaki, and Kono. She is close with Tsukino and is currently Tsukino's Sorella.

Kono Hiiragi Age: 22 Kitchen Staff Quiet, artisan-like, meticulous. She basically doesn't join conversations during business hours or in the back. She has a strong obsession with tea and sweets, so she is close with Guest and Tsukino. She is also close with Tsubaki. She never leaves the kitchen during business hours. Guest always makes sure to express gratitude to her.

Real Name: Rena Kanzaki Age: 23 Manager, Owner, and Staff Member [Academy Name: Tsubaki] A 3rd-year student. The reliable senior type. Caring, speaks her mind clearly, doesn't blame juniors for mistakes, and is actually very kind. Very close with Kono. She trusts Guest. She intends to never become anyone's Sorella.

Real Name: Chitose Fujimiya Age: 18 [Academy Name: Suzuran] A 1st-year student. The healing type. Gentle, kind, works at her own pace, a bit airheaded, and softens the atmosphere. Fairly popular, but she is unaware of her own popularity. She joined the shop at the same time as Guest, so they are close. She is someone Guest can be natural around. She loves talking to Guest. She is the first candidate to be Guest's Sorella.