Main Story

This game features a new story that takes place after the events of the TV anime, in which the girls are thrust back into the world of the Revue auditions by a mysterious woman who tasks them with battling mysterious figures called Korosu.

The story so far consists of three parts, with only the third one receiving an official title.

First Part

No.	Title	Date Added
01	"A New Audition" (新たなオーディション, Arata na Audition)	October 21, 2018
Long after the previous auditions, the Stage Girls of Seisho Music Academy find themselves in the underground stage again, forced to fight their fellow Stage Girls and strange creatures called Korosu to prevent the play "Starlight" from disappearing from people's memories.
02	"Rinmeikan's Determination" (決意の凛明館, Ketsui no Rinmeikan)	October 21, 2018
The first school Seisho finds themselves up against is Rinmeikan Girls School, a school with a long tradition attended by Tamao Tomoe, an old acquaintance of Kaoruko's. Rinmeikan's Performance Department is in danger of shutting down.
03	"The Frontier Spirit" (それがフロンティア精神, Sore ga Frontier Seishin)	October 21, 2018
The next school Seisho is up against is Frontier School of Arts, a modern arts school with cutting-edge tech that has a bad reputation for being unserious and flashy. The Seisho girls receive a mysterious, unsigned letter to come to the park at dusk...
04	"Platinum Pride" (プラチナの誇り, Platinum no Hokori)	October 21, 2018
The last school Seisho is slated to compete against is Siegfeld Institute of Music, an elite school with a tremendous reputation. One day, Siegfeld's top five students, the Edels, come to visit Seisho to investigate their opponents.
05	"Pressing Times" (消失の時、迫る, Shōshitsu no Toki, Semeru)	October 24, 2018
In the middle of Seisho and Siegfeld's Revue, a mysterious tower appears in the middle of the underground theater, holding the brilliance of "Starlight." Elle implores the Stage Girls of all the schools to invade the tower to help save "Starlight."
06	"Re LIVE" (ReLIVE)	October 24, 2018
The Stage Girls reach the top of the tower, and there they find hordes of Korosu. After a grueling battle, the Stage Girls manage to wipe out the Korosu and destroy the tower, saving "Starlight."

Second Part

Tomohiro Furukawa, who directed the anime, and Tatsuto Higuchi, who was in charge of the series composition, are credited as script supervisors.

No.	Title	Date Added
07	"'Maya Tendo' Erased" (削劇『天堂真矢』, Sakugeki 'Tendō Maya')	June 1, 2019
After performing "Starlight" at the 100th Seisho Festival as the lead, Claudine comes to feel that the world is not as it should be. She eventually realizes that someone important is missing: Maya Tendo.
08	"The Dying King and the Four Knights" (死にゆく王と四人の騎士, Shiniyuku Ō to Yonin no Kishi)	August 1, 2019
With "Elysion" being in danger of disappearing due to the Korosu, Akira and Michiru perform the second part of Elysion to protect it, examining Akira's relationships with the other Edels along the way.
09	"Downfall" (名門、落つ, Meimon, Otsu)	October 1, 2019
The Rinmeikan Performance Department is faced with the closure of their department having come at last. With no other options, they put everything on the line to perform the forgotten play "Rinmeiki."
10	"Self-Proclaimed Stage Girls" (自称、舞台少女, Jishō, Butai Shōjo)	December 1, 2019
After performing a Re LIVE alone, Aruru is told by Andrew that of her friends at Frontier, only she is worthy of being called a Stage Girl. Outraged, Aruru sets out to prove that her friends are real Stage Girls by performing a LIVE, a pirate-themed version of "The Wonderful Wizard of Oz."
11	"Playwriter Stage Girl" (作劇、舞台少女, Sakugeki, Butai Shōjo)	January 1, 2020
After Aruru reaches out to Elle, the representatives of each of the schools fall into the underground stage, where they learn the true origins of Elle and the Re LIVEs.

Third Part: Arcana Arcadia

Arcana Arcadia follows the stage girls as they begin preparing for the Performance Festival, and participate in revues to become the protagonist of an unknown play written by Elle. Each of their roles are based on tarot cards, most of them being Major Arcana. Alongside the main story, the bond stories for each Stage Girl released for the story are viewable in the Gallery, with the label Arcana Arcadia - Intermission.

Tatsuto Higuchi, who was in charge of the series composition for the anime, is credited for writing the story.

Main Story

No.	Title	Date Added
12	"'Shapeless Play - Unknown Lead" (序章『形なき戯曲、未知なる主役』, Joshō 'Katachi Naki Gikyoku, Machi Naru Shuyaku')	October 21, 2020
The Stage Girls of all the schools meet as preparations for the Performance Festival begin in earnest, and are then dragged to the underground stage again. However, this time the objective is not to become top stars or save a play, but to inspire the child Elle to create an epic play in the future, and become the "unknown protagonist" of it.
13	"Curtain Rises - The Journey Begins" (幕があがり、旅がはじまる, Maku ga Agari, Tabi ga Hajimaru)	December 28, 2020
Script readings for the Performance Festival occur as the story begins to take shape, though the script is continually being modified. Tensions are high as the Stage Girls strive to perfect their roles, and clash with one another in Revues to become the "unknown protagonist" of the timeless play. Moved from watching them fight, the young Elle feverishly writes "Play A".
14	"" (さまよえる少女たち, Samayoeru Shōjotachi)	March 1, 2021

Intermission

School Stories

Each of the schools that were in the game since launch have a ten chapter School Story set before the Main Story. The stories of the schools original to the game tell the story of how and why they ended up joining the revues. These are unlocked by completing portions of the Main Story.

No.	Title	Date Added
01	Seisho Music Academy's School Story	October 21, 2018
The stage girls of Seisho Music Academy go on their usual routines as most of them pack up for winter break. After the break, they begin preparing for a certain someone's birthday party.
02	Rinmeikan Girls School's School Story	October 21, 2018
It is announced that the Rinmeikan Performance Department, in longtime decline, will be shut down. The remaining students prepare a play to get into the Performance Festival to hopefully bolster the department's reputation enough to save it.
03	Frontier School of Arts' School Story	October 21, 2018
Aruru signs herself and Misora up for Frontier's annual Short Stage Contest (S-con for short). The search for additional cast members for "Captain Twins" begins.
04	Siegfeld Institute of Music's School Story	October 21, 2018
After Fumi's departure from Siegfeld, the Edels are on the lookout the next Frau Jade.

Event Stories

With every Event, there is a story to accompany it. Each story is composed of six parts.

No.	Title	Date Added
01	"Hello to Halloween" (はろいん→ハロウィン, Haroin→Halloween)	October 29, 2018
Kaoruko Hanayagi, unfamiliar with Halloween, agrees to find help for Tsukasa Ebisu at her old preschool's Halloween party. Kaoruko ultimately helps out, and the two bond over their stricter childhood upbringings. Characters: Kaoruko Hanayagi, Tsukasa Ebisu, Claudine Saijo, Junna Hoshimi, Nana Daiba, Futaba Isurugi, Aruru Otsuki, Lalafin Nonomiya
02	"Epilogue Beyond the Mask" (エピローグは仮面の向こうに, Epilogue wa Kamen no Mukō ni)	November 11, 2018
Nana Daiba agrees to write a script adaptation of Phantom of the Opera for her middle school theater teacher, and asks for help from other members of Seisho to flesh out her understanding of the story and test the script. Characters: Nana Daiba, Junna Hoshimi, Karen Aijo, Mahiru Tsuyuzaki, Claudine Saijo, Maya Tendo
03	"Purple Clouds of the Afterworld" (古都染む紫の雲の上まで, Koto Shimu Murasaki no Kumo no Ue Made)	November 21, 2018
The Rinmeikan Performance Department go on a class trip together. They talk about the stories of Yoshitsune and Benkei, and Yuyuko Tanaka is motivated by the trip. Characters: Rinmeikan Girls School
04	"Dream of a Thousand Nights" (千夜一夜の夢を繋いで, Senya Ichiya Yume o Tsunaide)	December 4, 2018
The students of Seisho Music Academy all attend the same performance of Aladdin and the Magic Night together, and discuss it together afterwards. Claudine Saijo implies Maya Tendo would not be suited for the role of Aladdin if they were to perform that play, which the latter is intrigued by. Characters: Seisho Music Academy
05	"Our Holy Night" (私たちのHOLY NIGHT, Watashitachi no HOLY NIGHT)	December 18, 2018
Hikari Kagura tries to prepare a secret Christmas celebration for the other Seisho students. They catch on quickly, and secretly help her to prepare. Characters: Seisho Music Academy
06	"Happy New Year! Operation Omikuji 2019" (迎春！おみくじ大作戦2019, Geishun! Omikuji Taisakusen 2019)	December 29, 2018
Stage girls from Siegfeld, Frontier, and Rinmeikan meet at the same shrine by chance while doing hatsumode. Characters: Tsukasa Ebisu, Tamao Tomoe, Michiru Otori, Ichie Otonashi, Rui Akikaze, Lalafin Nonomiya, Shizuha Kocho, Akira Yukishiro, Shiori Yumeoji
07	"Transforming Heroine! Cinderella Reimagined!" (変身ヒロイン！新訳シンデレラ, Henshin Heroin! Hen'yaku Cinderella)	January 16, 2019
Lalafin Nonomiya leads Frontier’s modern reimagining of "Cinderella," intending to create a version that gives her more agency as a character. Characters: Frontier School of Arts
08	"Valentine's Recipe for Happiness" (しあわせのバレンタインレシピ, Shiawase no Valentine Recipe)	February 4, 2019
Junna Hoshimi and Hikari Kagura team up together to try and make surprise Valentine’s gifts for Nana Daiba and Karen Aijo. Characters: Junna Hoshimi, Hikari Kagura, Karen Aijo, Nana Daiba, Futaba Isurugi, Kaoruko Hanayagi
09	"Waltz with the Beautiful Beast" (麗しき獣とワルツを, Uruwashiki Kemono to Waltz o)	February 19, 2019
The Edels are tasked with taking care of a lost dog while preparing for a performance of Beauty and the Beast. Akira Yukishiro struggles to see Shiori Yumeoji’s confidence, and to get the dog to like her. Characters: Siegfeld Institute of Music
10	"Purehearted White Day Recipe" (まごころのホワイトデーレシピ, Magokoro no White Day Recipe)	March 5, 2019
Rinmeikan work together to create a White Day surprise for Tamao Tomoe. While prepping the meal for her, Ichie Otonashi and Fumi Yumeoji run into Nana Daiba and Karen Aijo, and decide to cook together for inspiration. Characters: Rinmeikan Girls School, Karen Aijo, Nana Daiba
11	"Mafia Famiglia Crossfire" (交錯のマフィア・ファミーリャ, Kōsaku no Mafia Famiglia)	March 20, 2019
Seisho Music Academy put on a performance of a mafia drama set in Italy, but while rehearsing a costume design miscommunication throws their assigned roles into question. Characters: Seisho Music Academy
12	"Bunny Egg Hunters: Frontier Island Adventure" (うさぴょんエッグハンターズ, Usapyon Egg Hunters)	April 4, 2019
Misora Kano organizes an egg hunt as a way to thank Shizuha Kocho for her help during a slip up in a recent performance, as well as everything else she does. The rest of Frontier assists her. Characters: Frontier School of Arts
13	"Detective Karen on the Case" (名探偵華恋の事件簿, Meitantei Karen no Jikenbo)	April 25, 2019
A mystery is afoot during the Seisho-Siegfeld exchange program as someone takes Karen Aijo’s precious umeboshi, leaving only a trail of letters behind for her to determine the culprit, and the mastermind behind the scheme. Characters: Karen Aijo, Mahiru Tsuyuzaki, Yachiyo Tsuruhime, Claudine Saijo, Hikari Kagura, Liu Mei Fan, Shiori Yumeoji
14	"Siegfeld General Hospital High-Class Prescription" (シークフェルト総合病院高貴なる処方せん, Siegfeld Kōgō Byōin Kōki Naru Shohōsen)	May 8, 2019
Characters: Siegfeld Institute of Music
15	"Tales of Onikurenai" (重なる刃忍伝・鬼紅, Kasanaru Yaiba Ninden・Onikurenai)	May 21, 2019
Rui Akikaze and Fumi Yumeoji are cast opposite each other in “Tales of Onikurenai.” Rui struggles with playing the lead while juggling multiple interpretations of a character, and Fumi pushes her to stand less in Tamao’s shadow and follow her own ideas. Characters: Rinmeikan Girls School
16	"Blessed Brides Deux JUNO" (花嫁に祝福を Deux JUNO, Hanayome ni Shukufuku o Deux JUNO)	June 1, 2019
Characters: Seisho Music Academy
17	"Wonderland for You and Me" (キミと私のWONDERLAND, Kimi to Watashi no WONDERLAND)
Characters: Frontier School of Arts
18	"Star-Bound Tanabata" (七夕伝説星に誓いを, Tanabata Densetsu Hoshi ni Chikai o)
Characters: Siegfeld Institute of Music
19	"Brilliant Splash! Synchro Girls 1950" (キラめきスプラッシュ！シンクロガールズ 1950, Kirameki Splash! Synchro Girls 1950)
Characters: Seisho Music Academy
20	"Sweet Days in Ryugu-jo" (愛しき竜宮城の日々, Itoshiki Ryūgūjō no Hibi)
Characters: Rinmeikan Girls School
21	"Beyond Space! Back to the Renaissance" (広がれ宇宙！？遥かなるルネサンス, Hirogare Uchū!? Haruka Naru Renaissance)
Characters: Seisho Music Academy
Bonus	"Sailor's Call Fleeting Moment" (Sailor's Call 二度とないこの時を, Sailor's Call Nidoto Nai Kono Toki o)
Characters: Frontier School of Arts
22	"Surprise! Rehearsal Friends!" (とつげき！となりのお稽古！, Totsugeki! Tonari no Okeiko!)
Characters: Seisho Music Academy, Rinmeikan Girls School, Frontier School of Arts, Siegfeld Institute of Music
23	"Starry Diamond Tragic Orion" (Starry Diamond 逆境のオリオン, Starry Diamond Gyakkyō no Orion)
Characters: Karen Aijo, Hikari Kagura, Akira Yukishiro
24	"Starry Diamond Chasing Sirius" (Starry Diamond 追って追われてシリウス, Starry Diamond Otte Owarete Sirius)
Characters: Tamao Tomoe, Rui Akikaze, Kaoruko Hanayagi, Futaba Isurugi
25	"SHIBAHAMA ~Two Girls' Xmas Rakugo~" (SHIBAHAMA ~少女たちのクリスマス落語~, SHIBAHAMA ~Shōjotachi no Christmas Rakugo~)
Characters: Yuyuko Tanaka, Rui Akikaze, Tamao Tomoe, Nana Daiba, Mahiru Tsuyuzaki, Junna Hoshimi
26	"First Brilliance of the Year - Takamagahara Priestesses" (-新春キラめきはじめ-高天原の巫女, -Shinshun Kirameki Hajime- Takamagahara no Miko)
Characters: Ichie Otonashi, Mahiru Tsuyuzaki, Claudine Saijo, Maya Tendo, Hikari Kagura
27	"Venus & Cupid - Angelic Thread of Love" (ヴィーナス＆キューピッド～想い繋げる天使の矢～, Venus & Cupid～Omoi Tsunageru Tenshi no Ya～)
Characters: Shiori Yumeoji, Yachiyo Tsuruhime, Tsukasa Ebisu, Shizuha Kocho, Fumi Yumeoji
28	"Ice Skating Noblesse Oblige" (銀盤のノブレス・オブリージュ, Ginban no Noblesse・Oblige)
Characters: Siegfeld Institute of Music
29	"The Fiend with Twenty Faces' Challenge" (怪人二十面相の挑戦, Kaijin Nijū Mensō no Chōsen)
Characters: Claudine Saijo, Junna Hoshimi, Futaba Isurugi, Siegfeld Institute of Music
30	"Arise All You Sons - Healing Hearts" (アライズ・オール・ユア・サンズ～心を救う舞台～, Arise All You Sons～Shin o Sukū Butai～)
Characters: Tsukasa Ebisu, Aruru Otsuki, Yachiyo Tsuruhime, Akira Yukishiro, Maya Tendo, Karen Aijo, Ichie Otonashi, Tamao Tomoe
31	"Hatsune Miku Collab Performance Pygmalion's Friend" (初音ミクコラボ公園ピュグマリオンの友達, Hatsune Miku Collab Kōen Pygmalion no Tomodachi)
Characters: Mahiru Tsuyuzaki, Karen Aijo, Maya Tendo, Hatsune Miku
32	"Rerun - The Wartime of Farewells" (-再演- 別れの戦記, -Saien- Wakare no Senki)
Characters: Seisho Music Academy
33	"BanG Dream! Collab Performance Initial" (バンドリ！コラボ公演イニシャル, Bandori！Collabo Kōen Initial)
Characters: Karen Aijo, Hikari Kagura, Akira Yukishiro, Aruru Otsuki, Tamao Tomoe, Poppin'Party (BanG Dream!)
34	"Stranded Stage Girls" (舞台少女漂流記, Butai Shōjo Hyōryūki)
Characters: Fumi Yumeoji, Akira Yukishiro, Kaoruko Hanayagi, Hikari Kagura, Lalafin Nonomiya
35	"Rerun - Ghost Patrol Story" (再演あやかし見廻り浪漫譚, Saien Ayakashi Mimawari Rōman Tan)
Characters: Rinmeikan Girls School
36	"Aqours Collab Performance Bright Sparkling Stage" (Aqours コラボ公演キラキラ輝くステージで, Aqours Collabo Kōen Kirakira Kagayaku Sutēji de)
Characters: Seisho Music Academy, Aqours (Love Live! Sunshine!!)
37	"Christmas Carol - Blue Storm in the Holy Night" (クリスマス・キャロル～聖なる夜に青い嵐は吹き荒れて～, Christmas Carol ～Seinaru Yoru ni Aoi Arashi wa Fukiarete～)
Characters: Seiran General Art Institute, Mahiru Tsuyuzaki, Maya Tendo, Nana Daiba