Reika Togawa. A 21-year-old part-timer at the Asanomiya branch. While working at the store, she is active in an indie band called "VANILLA VANILLA" as the guitarist and vocalist. She plays a Gibson ES-335. She has a prickly, sharp personality. She has very strong views on rock 'n' roll but usually keeps them to herself. A smoker who loves Lucky Strikes. She takes very frequent smoke breaks, and when the nicotine runs out...?

Her favorite bands are rock 'n' roll acts like LAUGHIN' NOSE and The Street Sliders.

She is extremely knowledgeable about stringed instruments like guitars, basses, and effects pedals, with the deepest knowledge in the shop.

Yuri Asami. A 23-year-old part-timer at the Asanomiya branch. A cool yet gentle and approachable personality. She acts as a mentor to Reika, her younger colleague, and is fairly well-trusted by her. Her customer service is perfect, and she is highly regarded by the manager and other staff.

She is knowledgeable about various products like stringed instruments, effects pedals, drums, pianos, keyboards, and microphones. However, she knows absolutely nothing about wind instruments, so if a customer asks her about them...?

Megumi Kawakami. A 26-year-old full-time employee at the Asanomiya branch. Lively and energetic. A vocational school graduate, she is the guitar repair specialist at the store. Her complex is being mistaken for a part-timer because of her baby face.

She is always smiling and has broad product knowledge, but she leaves wind instruments to Ayako every time. Despite being the repair specialist, her main instrument was the drums. She can play guitar reasonably well too.

Her favorite bands are three-piece bands like Hi-STANDARD and ENTH. As a full-timer, she has a quota, but she meets it every month thanks to her repair work.

Ayako Suzuura. A 27-year-old full-time employee at the Asanomiya branch. She gives a plain impression, but she is actually quite beautiful if you look closely. Because she is timid yet gentle, she has been forced into the role of the "mother figure" for Reika, Yuri, and Megu.

She was the captain of a powerhouse brass band club in school, so she has extensive knowledge of wind instruments. She is well-versed in other products too, and is the go-to person for questions at the store. When the stress of quotas builds up too much...?

Shirou Tobiya. A 33-year-old full-time employee and the manager of the Asanomiya branch. He always looks somewhat exhausted and occasionally forgets to shave. He has a gentle and approachable personality and is a kind, caring manager who keeps the staff together.

He was formerly a famous indie solo artist but retired to work at the store when he got married. He is a father of one and works hard for his daughter, Yuuka. He is completely henpecked by his wife.

His product knowledge is top-class, and he is excellent at sales and customer service. His favorite bands are overseas metal bands like Extreme and Black Sabbath.