Rikki

Biodata

Feature	Details
Name	Shiina Rikki 122
Alias(es)	Rikki; Taki-chan 253
Gender	Female
Affiliation	MyGO!!! 302
Occupation/Role	Hanasakigawa student; drummer, composer, and organizer of the band's practices 193 219 302
Status	Active; Bai Qiu's girlfriend 306 324

Background / History

Rikki initially approaches Bai Qiu with hostility at RiNG, believing that Takamatsu Tomo may need protection. Her demeanor immediately softens after Tomo confirms that Bai Qiu is her friend, classmate, and clubmate. 52

She was formerly in a band with Nagasaki Sosei and Toyokawa Shoko. Shoko's unexplained departure and her blaming of Akari leave Rikki resentful; Rikki later confronts Shoko at Sakuragaoka. 101 122 Rikki's insecurities worsen when Sosei asks Shoko to compose a song that Rikki had expected to write. She leaves the practice room in distress, then isolates herself at home while composing music for Akari's lyrics and neglecting meals and sleep. 143 146

Bai Qiu's sincere appreciation of her compositions helps Rikki separate her self-worth from comparisons with Shoko and Maki. She returns to practice, declines to prolong her dispute with Sosei, and agrees to teach Bai Qiu composition. 147 148 153 Her confidence is tested again at a temple festival, where an older woman compares her unfavorably to Maki; after Bai reassures her, Rikki agrees to stand with him on the music-festival stage. 219 220

After MyGO!!! qualifies for the music festival, Rikki waits anxiously for Bai Qiu's answer to her confession. 302 She is angered to learn that Anon, Sosei, and Tomo are also dating him, especially because she was the last to know. 304 305 Bai Qiu later explains his feelings and asks her to become his girlfriend; Rikki accepts. 305 306 She subsequently helps reveal their relationship to Kaisui and acknowledges that she accepts Bai's multiple relationships. 324

Appearance

Rikki has a cool, striking appearance that she prefers others not to value above her musical ability. 193 248

• Long, straight jet-black hair 250
• Violet eyes and a prominent tear mole 193
• Fair complexion and a well-proportioned build 194 248
• Strong fingers, though she lacks precision at ring toss 194 218

Personality

Rikki is blunt, strict, and easily irritated when people act carelessly around music or her friends. She sets high standards for both herself and others, and Bai identifies her short temper and demanding musical expectations as her main flaws. 255 At school, she appears distant and has few close friends outside Umiri, but this reserve conceals a caring nature. 255

She is deeply responsible toward her band: she organizes practices, worries over live performances, and works hard to ensure the group does not embarrass itself beside more established acts. 159 193 Her consideration appears in quieter actions, such as adapting a composition to Anon's playing ability, bringing Anon's belongings after she runs away, treating Rana to matcha parfaits, and keeping coffee available for Bai Qiu. 148 255

Rikki struggles with inferiority, particularly when compared to her accomplished older sister Maki or more acclaimed composers. 143 219 255 Rather than abandoning music, she gradually learns to confront these feelings, accept praise for her own work, and openly pursue what she wants. 147 220 256

Abilities & Skills

Drumming

Rikki is MyGO!!!'s drummer and takes her performance seriously.

• Knows “Kasumikage” well, though she can lose tempo when distracted. 103
• Hits every key beat accurately during MyGO!!!'s music-festival qualifying performance, drawing praise from Bai Qiu and a judge. 302
• Treats live shows as a responsibility to the entire band rather than an individual showcase. 159 193

Composition and Arrangement

Rikki writes songs and is capable of teaching composition.

• Composes music for Akari's lyrics. 146 147
• Evaluates melody development, harmony, and emotional atmosphere when testing Bai Qiu's music-theory knowledge. 216
• Adjusts arrangements around her bandmates' practical abilities, including Anon's guitar playing. 148
• Collaborates with Bai Qiu on material for live performances and the music festival. 241 249

Band Leadership

Rikki handles much of MyGO!!!'s practical coordination.

• Organizes rehearsals and feels pressure over her responsibilities as the band's manager. 193
• Takes the lead when Bai Qiu is absent and is entrusted to guide the group. 180
• Prioritizes practice and performance over dwelling on personal conflict with Sosei. 153

Notable Items

• Earphones — Given to Rikki by Bai Qiu; she is visibly embarrassed to receive a personal gift from him. 177 178
• Panda plushie — The prize Rikki wants at the temple festival. Bai Qiu wins it for her, and it later remains in her room. 217 218 306

Relationships

• Bai Qiu — Bandmate, composition student, and eventual boyfriend. His validation of her music helps Rikki confront her inferiority complex; she later confesses her feelings and accepts his request to date. 147 256 306
• Shiina Maki — Rikki's older sister. Rikki loves Maki but feels overshadowed by her abilities and reputation. 145 219
• Takamatsu Tomo — Close friend whom Rikki is protective of and often escorts home. Rikki initially treats Bai Qiu as a possible threat to Tomo. 52 255
• Nagasaki Sosei — Former bandmate and current teammate. Their relationship is strained when Sosei asks Shoko to compose in Rikki's place, but Rikki later chooses to move forward with practice. 143 153
• Chihaya Anon — Teammate whose playing ability Rikki considers while arranging songs. Their dynamic includes teasing and occasional rivalry over Bai Qiu. 148 302
• Hachiman Hairin (Kaisui) — Close friend. Rikki initially struggles to conceal her relationship with Bai Qiu from Kaisui, then agrees not to obstruct Kaisui's own feelings for him. 324 348
• Toyokawa Shoko — Former bandmate. Rikki resents Shoko for leaving their band and blaming Akari, while Shoko's musical skill also intensifies Rikki's insecurity. 122 143 255
• Miyako Shoka — A talented composer and guitarist who wants to befriend Rikki. Rikki initially views her as a threatening rival for Bai Qiu's attention and musical respect. 254 255

Notable Quotes

“But I admire Rikki.” 219

“I don't want to be your best bro. Let Umiri be your best bro instead.” 256

Trivia

• Rikki immediately corrects Bai Qiu when he reads the live house name “RiNG” as “RNG.” 52
• She likes panda plushies, but denies liking them after failing repeatedly at the temple-festival ring toss. 217 218
• Although she teaches Bai Qiu composition, she becomes flustered when he calls her “Teacher Rikki.” 193
• Rikki dislikes praise focused solely on her looks and wants recognition for her abilities instead. 248