Shirokane Rinko is a second-year student at Hanasakigawa Girls' High School and is the last member to join Roselia as their keyboardist. She is very shy, and is at first scared of the idea of performing in a live concert. She is also the band's costume designer and sews their outfits all by herself.

Her hobbies are reading and playing online games, the latter through which she met her best friend, Ako, who also calls her "Rin-rin".

In the second season of the anime, she is a third-year student and the new student council president.


Rinko has pale skin, a large bust, and big, slanted violet eyes. She has long black hair styled loosely after a hime cut; heavy bangs across her forehead with straightened sidelocks that reach past her shoulders. Her casual attire is seen as modest with neutral colors and frilly accents. Rinko wears a white buttoned blouse with ruffles sleeves and a frilly collar tied with a black ribbon. She also wears a black knees length skirt, worn tightened around her waist with gold buttons down the middle and accents.


Socially awkward, Rinko is a shy and asocial girl who was initially too frightened to speak in front of others, let alone perform before them. She has a tendency to stammer when speaking, and usually keeps quiet until she feels comfortable.

When she is set on or passionate about something, she does so with conviction, like piano or online games. Rinko also tends to get excitable about said thing, to the point where when she was explaining an online game to the other Roselia members, she was speaking much more at an alarming speed.

Game Interactions

A list of characters Rinko interacts with in the game.

Yukina (icon)Sayo (icon)Lisa (icon)Ako (icon)Himari (icon)Aya (icon)Eve (icon)Kokoro (icon)Kaoru (icon)Kanon (icon)Misaki (icon)


  • Rinko types very quickly, to the point where even if she is typing out a long string of text, it'll still fly by.
    • She also uses a lot of kaomojis while typing.
  • She is part of the library committee in school.
  • Rinko has won a music contest.[1]
  • Rinko plays the Fire Wizard class in Neo Fantasy Online, the online game she plays with Ako.


Card Name Rarity Type Skill Availability (Initial Availability for permanent gacha cards)
I Don't Like Crowds 1★ Pure Score Up Band Story 1 Chapter 1
Onstage 2★ Happy Perfect Lock + Score Up
What Should I...? 3★ Cool Life Recovery + Score Up
Pure Enthusiasm 3★ Pure Score Up A Song Unfinished
Phone-Shy 4★ Cool Perfect Lock + Score Up Elegant Roses Gacha
A Swimsuit Chosen for Me 3★ Happy Life Recovery + Score Up Happy Summer Vacation!
Quietly Worrying 2★ Pure Score Up Rainy Blue Rose Gacha
Blue-Rose Maid 2★ Power Life Recovery + Score Up Cooking Class Craziness!
Cute Holiday Kimono 3★ Pure Life Dependent Score Up Springtime Sunrise Limited Gacha
Blue Roses in Harmony 2★ Cool Perfect Lock + Score Up
The Solo Wizard 4★ Happy Score Up Companions On A Journey Gacha
Temporary Club Member 4★ Pure Life Dependent Score Up A Serene New Movement Gacha
Cry of Determination 3★ Power Perfect Lock + Score Up Neo-Aspect
Shoreside Mermaid 2★ Happy Score Up Shimmering Summer Water Paradise
To The Party 2★ Cool Life Recovery + Score Up 1st Girls Band Election (Int'l Server)
Stage Costume 4★ Power Score Up Standing Ovation! Curtain Call Gacha
Hidden Fighting Spirit 2★ Power Score Up The Afterglow of Our Fading Pride
GOGO WEGO! 2★ Cool Life Recovery + Score Up WEGO Collaboration Login Bonus
Sweet Gaze 3★ Happy Perfect Lock + Score Up For Whom Are These Chocolates?
Me and My Piano 4★ Pure Accuracy Dependent Score Up Recital's Encore Gacha


  1. Chapter 9 of Roselia's Band Story


Poppin'Party Toyama KasumiHanazono TaeUshigome RimiYamabuki SaayaIchigaya Arisa
Afterglow Mitake RanAoba MocaUehara HimariUdagawa TomoeHazawa Tsugumi
Pastel✽Palettes Maruyama AyaHikawa HinaShirasagi ChisatoYamato MayaWakamiya Eve
Roselia Minato YukinaHikawa SayoImai LisaUdagawa AkoShirokane Rinko
Hello, Happy World! Tsurumaki KokoroSeta KaoruKitazawa HagumiMatsubara KanonOkusawa MisakiMichelle
RAISE A SUILEN Wakana Rei/LAYERNyubara Reona/PAREOSato Masuki/MASKINGAsahi Rokka/LOCKTamade Chiyu/CHU²
Glitter☆Green Ushigome YuriUzawa RiiWanibe NananaNijikki Hinako
ARGONAVIS Nanahoshi RenGoryou YuutoMatoba WataruShiroishi BanriKikyou Rio
Others Tsuzuki ShifuneTsukishima MarinaToyama AsukaUmino Natsuki