Ryo

Biodata

Feature	Details
Name	Yamada Ryo (Ryo; 凉) 4
Alias(es)	“Sister Ryo” / “Sis,” used by Ishikawa Hayato 65 212
Gender	Female
Age	16 44
Affiliation	Kessoku Band 265
Occupation/Role	High-school student; bassist, composer, and arranger 44 264
Residence	Shares Ishikawa Hayato’s Shimokitazawa apartment with Gotou Ichiri 211 268
First Appearance	Chapter 4

Background

Ryo had previously been in a band before joining Nijika’s group, making her one of its more experienced members. Her personal ideal for the band is simple: it should be fun. She regards play as the source of music and believes music made purely as work lacks soul. 4

She is fiercely protective of musical authenticity. When the band considers outside opportunities, Ryo refuses to accept music dictated by others; she wants the group to move forward only on terms they all share. 44 173

Ryo comes from a wealthy family that operates a hospital and owns a seaside villa. Her parents are overprotective and intrusive about her relationships, a dynamic that makes Ryo visibly uncomfortable. Before Hayato, Nijika was reportedly the only person Ryo had called a friend. 63 126 135

Appearance

Ryo has a cool, aloof presence that contrasts sharply with Nijika’s more energetic demeanor. Her usual lack of expression and composed posture often conceal her nerves or amusement. 4 97

• Dark-blue hair; at her introduction, long bangs conceal half of one eye. 4
• Golden eyes, long eyelashes, and a tear mole beneath one eye. 41 64
• Slightly taller than Nijika. 4
• Typically wears her school uniform: a white shirt and black pleated skirt. 4
• Has worn black Martin boots, black stockings, and thrift-store clothing. 65 136 262
• Keeps a delicate earring and hair clip as part of her recognizable look. 41 43

Personality

Ryo is calm, concise, and independent. She often appears indifferent or difficult to approach, but she is attentive to the people around her and expresses care through practical actions, musical work, or dry humor rather than overt reassurance. 4 41 194

She prefers quiet places, solitude, and interactions at her own pace. Her social anxiety is particularly apparent around her parents and in situations where she feels pressured to articulate her feelings. Even so, she gradually becomes more open with Hayato, seeking his comfort and directly discussing her worries. 63 136 222

Ryo can be teasing, opportunistic, and remarkably shameless about money, food, or getting someone else to pay. She is also decisive when it matters: she chooses her instruments confidently, moves in with Hayato without telling her family, and confronts difficult relationship questions directly. 41 151 211 264

Abilities & Skills

Bass Performance and Musical Craft

Ryo serves as Kessoku Band’s bassist and is an experienced multi-instrumentalist. Her room contains a violin, guitar, bass guitar, and classical guitar, all of which she says she can use. 44

• Gives Hayato exacting critiques during his training and promises to make him “the strongest keyboardist in all of Japan.” 10 43
• Confidently selects and purchases a high-end bass guitar during the group’s instrument-shopping trip. 264
• Has former teammates and old fans who still attend her performances. 294

Composition and Arrangement

Ryo writes, arranges, and repeatedly revises music with intense focus. Her room contains discarded and crumpled scores from her work. 44 63

• Composes and arranges “Take It All Off” while Hayato writes its lyrics. 44
• Writes a song for Bocchi, with its lyrics completed during exam period. 124
• Uses a high-spec computer setup to complete music production rapidly. 44
• Refuses externally dictated creative decisions, prioritizing the band’s shared artistic direction. 173

Music Knowledge

Ryo has extensive knowledge of albums, composers, and different periods of music history. When discussing a recommended CD, she becomes unusually animated and speaks at length about the composer’s career. 151

• Collects and recognizes music magazines, including a Sekitan Band debut interview. 4 154
• Shares music with Hayato through headphones and train rides. 64 108
• Uses her knowledge to recommend CDs and lead music-centered outings. 151 154

Gaming and Tabletop Play

Ryo is highly competitive in games and is especially skilled at FPS titles. Hayato considers her shooting ability in FPS games comparable to the combined ability of Nijika, Ichiri, and Ikuyo. 212 292

• Purchases and uses a PS4 after moving into the apartment. 212
• Routinely overwhelms Ichiri in fighting games while taunting her moves in advance. 212
• Achieves a critical success during Hayato’s tabletop RPG session, though her character ultimately dies. 259
• Struggles against a difficult monster while using Hayato’s advanced save file, showing that confidence does not guarantee success in unfamiliar game conditions. 273 274

Equipment / Items

• High-end bass guitar purchased during the group’s instrument-shopping trip. 264
• Personal instrument collection, including violin, guitar, bass guitar, and classical guitar. 44
• High-spec computer used for music production and exporting tracks. 44
• PS4 moved into her personal room after joining Hayato and Ichiri’s household. 212
• A large collection of musical scores, manga, CDs, and music-related books. 63 151 212

Relationships

• Ishikawa Hayato — Bandmate, boyfriend, and housemate. Their relationship develops from musical collaboration and quiet companionship into dating; Ryo accepts his other relationships only within the band and rejects adding anyone else. 44 153 154 211
• Ijichi Nijika — Bandmate and longtime friend. Nijika was previously the only person Ryo called a friend, and remains protective of her despite tensions over Ryo’s relationship with Hayato. 4 135 259
• Gotou Ichiri “Bocchi” — Bandmate and housemate. Ryo writes a song for her, warns her not to be overwhelmed by Hayato, and ultimately agrees that they should get along. 124 194 211
• Kita Ikuyo — Bandmate who admires Ryo’s bass playing and approval. Ryo gives blunt advice when Kita worries about Hayato and her own feelings. 13 74 176
• Ryo’s parents — Overprotective parents who run a hospital. They initially oppose her living arrangement with Hayato, then set conditions for accepting their relationship. 63 265 268

Story Role / Major Arcs

Band Formation and Musical Direction

Ryo acts as the group’s experienced musical voice, teaching and critiquing Hayato while helping define the band’s goal as enjoyment rather than commercial success. She collaborates with Hayato on “Take It All Off” and supports the group’s creative independence. 4 10 44 173

Growing Closeness with Hayato

Ryo and Hayato bond through quiet outings, shared music, abandoned-building exploration, grass-picking, ramen, CDs, and playful teasing. Their conversations increasingly reveal their mutual loneliness and comfort in each other’s company. 63 64 66 67 151

Dating Hayato

Ryo asks Hayato to send her something weekly if they date, learns that he is already dating Kita, and nevertheless agrees to pursue a relationship with him. She later confirms their relationship while setting a clear limit: any additional partners must already be members of the band. 153 154 176

Moving In and Family Confrontation

Ryo moves into Hayato and Ichiri’s apartment, turning the guest room into her own space. When her mother discovers she has been gone for weeks, Ryo and Hayato visit her parents together and face their conditions for accepting the relationship. 211 212 265 268

Continuing Band Activities

Ryo remains an active part of Kessoku Band through instrument purchases, school-festival preparations, performances, and discussions about the band’s name and direction. 264 291 298 319

Notable Quotes

“There’s only one goal: have fun.” 4

“Music comes from playing around. Music made for work has no soul.” 4

“It’s the others in the band, and no adding to the list.” 154

“When you happen to meet someone you like, you should just go for it.” 272

Trivia

• Ryo frequently claims she will have to “live by eating grass” when she runs out of money; she keeps washed grass as reserve food and even gives some to Hayato as a parting gift. 41 63
• Her expensive wish list includes a Darkglass amp head and headless bass guitars from Dingwall and Le Fay. 63
• She openly displays an exam paper marked only by a conspicuous oval and calls it a “big problem.” 124
• Her tabletop RPG character is named Aoi. 259
• Ryo’s use of the phrase “new home” marks her acceptance of living with Hayato and Ichiri. 221