Characters

A die-hard fan of BLACK STONES, knowledgeable about Nana. Later joins Shika Corporation to get close to Nana.

Trapnest's manager for Reira. An intellectual law school graduate.

A fervent chaser fan of BLAST (BLACK STONES) since their indie days. Particularly known as a Nobu fan.

Stylist for Blast (Black Stones). Responsible for supporting the band's outfits and appearance.

A second-year middle school girl who is the half-sister of Nana (Nana Osaki). An avid BLACK STONES fan, attaching purikura photos to fan letters and has met the members at Blast's fan appreciation event. The members unaware of the circumstances call her 'Misato No. 2'.

Nana's biological mother, who abandoned 4-year-old Nana and fled. Currently remarried and living with her family in Osaka.

A reporter for Weekly Search who relentlessly pursues Nana, but has been punched by Yas. Excellent research skills.

Manager of 'Sabrina', Nana's first part-time job in Tokyo. Young and good-looking, but the store closed about one month after the part-time job started, and he returned to his hometown with his wife Harue.

The other protagonist among the two heroines with the same name who met in Tokyo. Nicknamed 'Hachi'. She has a friendly and charming personality, adding color to the story as Nana's best friend.

Nana's older sister, reliable. A chubby office worker with a kind personality.

Drummer for TRAPNEST, with a bright and flashy-loving personality, serving as the band's mood maker.

Mother of Hachi (Nana Komatsu) and a fan of Nana Osaki. Runs the okonomiyaki restaurant 'Uehara' in Osaka. As the story progresses, family circumstances are revealed, and she takes action toward reuniting with her daughter.

Nicknamed Nobu, the guitarist and songwriter for BLACK STONES. Friendly and rowdy personality, weak to alcohol.

Bassist of BLACK STONES, nicknamed Shin. He has a cool and mature atmosphere with a childish side.

Grandmother who raised Nana Osaki, the protagonist of NANA. Passed away during high school. Ran a small Japanese restaurant and raised Nana with a strict personality.

Main vocalist of BLACK STONES. A delicate beauty from Meguro-ku, Tokyo, who speaks in a masculine manner and has intense emotions. Despite carrying past psychological trauma, she lives strongly toward her dreams.

A 22-year-old young man affiliated with Shikai Corporation, serving as the driver for the band BLACK STONES and talents.

Vocalist of the rock band TRAPNEST, possessing outstanding vocal prowess and beauty unlike typical Japanese women. She is described as having a natural, childlike personality, but on stage, she becomes like an unattainable flower.

Son of Nana and Takumi, a young man living in London in the future. Guitarist with an appearance similar to Nana.

A female fan who has passionately followed Blast since their indie days, always acting together with Marika. Slender and punk style suits her well.

A woman who sheltered Shin when he ran away from home and guided and educated him from daily life to sexual matters. She was a pretty boy enthusiast and also a managed prostitution operator who handled other trained boys on prostitution sites.

Shoji's junior colleague at his part-time job and art school classmate. She is Shoji's current girlfriend and opposes Nana in romantic matters. A petite, fair-skinned, and cute woman.

A fan of Black Stones (Blast) from their indie days and a passionate supporter of guitarist Nob. Always acting together with Shion.

Nana's best friend from high school and an art college student. A reliable person specializing in oil painting, currently cohabiting with her boyfriend Takakura Kyousuke.