When Miu was young, she was fascinated by the piano and took up lessons. When the show opens, Miu is in middle school. She is shy, a soft-spoken girl who doesn’t have a lot of confidence in herself. Her friends would describe her as “sweet” and “quiet.” At this point, Miu has been taking piano lessons for some time and while people have told her that she’s gotten very good over the years, Miu herself feels she’s not really good at anything—including the piano. Her teacher, Mr. Shirakawa, is often frustrated with her playing. Although she plays every note exactly correct, her heart just isn’t in it… Meanwhile, Miu’s come of the age when she’s noticing boys and this shy young lady has noticed the handsome Kazuya Takahashi—even if he hasn’t noticed her. This is Miu’s story. The story of a young girl who is on a journey to discover the melody within her own heart and the courage to express it. (Source: RightStuf)

Aine Yuuki, who is a regular student at Star Harmony Academy’s normal division, meets Mio Minato from the idol division, who invites her to join Aikatsu to fulfill Aine’s goal to make friends. She also befriends Maika Chōno and Ema Hinata who are also idols. Aine and Mio form a pair to become best friends to become the bright “Diamond Friends”. Karen Kamishiro and Mirai Asuku are categorized as “Diamond Friends” and are in the Diamond Class! (Source: Wikipedia)

Hashtags: Aikatsu Friends!, アイカツフレンズ！

This is a story about the bonds between girls. Kizuna AI appeared like a comet in the virtual world, becoming massively popular in the blink of an eye. After winning the Lapin d’Or—the highest honor of the Virtual Grid Awards—five years in a row, she disappeared as quickly as she came.
Several months have passed since then… ADEN Academy is a school that specializes in training new talent who will make their debut in the virtual world. There, students each with their own hopes and dreams work hard every day. “I wanna be a virtual artist just like AI!” A young girl named Miracle enrolls in ADEN Academy with this conviction in her heart. There, she’ll meet all kinds of people and make wonderful new memories with them as they each pursue their dreams. Are you ready?
Her story begins now—

(Source: Official Site, edited)

Mirai and Rico come to the human world to play, but are separated when the witch Sorciere and her servant Torauuma suddenly appear. Their aim is to acquire the tears of the 44 Precure girls, using them for her “Most Evil Magic.” Only the friendship of all 44 Precure girls will allow them to protect the world. (Source: ANN)

Ren Nanahoshi has been chasing a certain thrill he once experienced at a live festival when he was a child. Now, as a first-year university student, he avoids making friends and practices singing by himself, hoping to find that adrenaline once more. A fateful encounter at a karaoke bar allows Nanahoshi to meet Yuuto Goryou and Wataru Matoba—both of whom are impressed by his voice. The two have been searching for band members, and they want Nanahoshi to be their vocalist. Nanahoshi initially rejects their constant pestering but relents after attending their live show and performing alongside them. Joined by the carefree Rio Kikyou and passionate Banri Shiroishi, the five boys form “Argonavis” and set their sights on headlining the Destiny Rock Festival. As they begin to work together as a band, they come across the trials and tribulations that come with pursuing stardom. [Written by MAL Rewrite]

Hashtags: Argonavis from BanG Dream!,アルゴナビス from BanG Dream!

The movie recompiles scenes from the Macross Δ television anime with new scenes to tell a different story. (Source: AniDB)

As preparations begin for Seishou Music Academy’s yearly Seishou Festival, the girls of the 99th class are gearing up to perform their very own rendition of Starlight, the tragic tale of two goddesses drawn together by the glow of the heavens but destined to be pulled apart, never to meet again. Created to foster the next generation of theatrical talent, this girls’ only school works to improve the singing, acting, and dancing skills of its students. One student is 16-year-old Karen Aijou, an easygoing girl who has dreamed of performing on stage since she was a child. Her love for theater is further invigorated when her childhood friend Hikari Kagura transfers to Seishou Academy. Through her old friend, Karen stumbles upon a secret elevator leading to a massive theater underneath the school. Hosted by a talking giraffe, this arena serves as a battleground where her classmates participate in duels to determine who among them deserves the title of “Top Star,” earning them the right to play one of the lead roles in Starlight. Emboldened by the promise she made with Hikari to someday be stars together, Karen enters these mysterious battles in the hopes of making their dream a reality. [Written by MAL Rewrite]

Hashtags: Revue Starlight, Girls’☆Opera Revue Starlight,少女☆歌劇 レヴュースタァライト

A Parade for three managers and four performers. (Source: Yamamura Animation)

The story follows two aspiring divas who hope to become famous through a unique brand of music.

Departing from their respective hometowns, two young women with identical names are brought together in their pursuit of new beginnings. With their hearts set on going to Tokyo, Nana Komatsu dreams about blissful love, while Nana Osaki aims for a successful music career. The former has a cheerful and friendly nature, but her naivety has steered her romantic life astray until she meets her dependable boyfriend—Shouji Endo. Without letting herself be dismayed by Shouji’s decision to study in Tokyo, Nana works hard to earn enough money and follow him there. Meanwhile, her namesake is a solitary punk vocalist whose impassioned romance with her band’s bassist, Ren Honjou, comes to a sudden end. Though heartbroken, Nana bravely looks forward and travels to the capital with the ambition of becoming a recognized artist. Shortly after they arrive in Tokyo, the girls cross paths again due to an unexpected coincidence that ultimately leads them to live under the same roof. As they grow closer, the two strive to support one another amid their struggles to forge a future for themselves. [Written by MAL Rewrite]

Despite performing as an idol group for three years, Idolls! has failed to make its mark on the entertainment world, only boasting a meager three fans. While the girls are venting their frustrations, a small wooden statue in their room suddenly starts speaking to them and convinces them to book a venue that seats one hundred fans. The only problem is that their performance is in just nine days! Now in a race against time, the girls must prove themselves worthy of stardom or face the harsh reality of failure. [Written by MAL Rewrite]
Hashtags: Idolls!, アイドールズ!, Idolls!: Idol Survival

At the prestigious Shining Star School, every girl dreams of becoming the best idol, called “Muse”. Nara, an ordinary girl, decides to attend the school in order to fulfill her dream. (Source: Shining Star Wiki)

The second season of Hello Cocomong.

The story follows a hapless budding guitarist nicknamed “Piyohiko” who gets steered into the music business by a mysterious man named Jaguar — if Piyohiko would play a recorder instead of a guitar. (Source: ANN)

Inu-Ou is born with unique physical characteristics, and the horrified adults cover every inch of his body with garments, including a mask on his face. One day, he meets a boy named Tomona, a blind biwa player, and as Tomona plays a delicate song of tangled fate, Inu-Ou discovers an incredible ability to dance. Inu-Ou and Tomona become business partners and inseparable friends, using their creative gifts to survive on the margins of society, as song after song gain them notoriety and propel them to stardom. Through the songs, Inu-Ou mesmerizes his audiences on stage, and gradually begins to transform into someone of unequaled beauty. But why is Tomona blind? Why was Inu-Ou born with unique characteristics? It is a story about the friendship of Inu-Ou and Tomona, who dance and sing to get to the truth and break each other’s curse. (Source: GKIDS)

After an interplanetary war at the beginning of the 21st century, planet Earth has been left in ruins, with much of its ecosystem completely destroyed. Because it was no longer possible to live a normal life on this planet, the inhabitants are forced to move on to other planets where life will, hopefully, be more comfortable. The Deep Galactic Trade Organization, a totalitarian government that affects many of the newly inhabited planets, has somehow come to the conclusion that music is a source of evil, and that it must be banned and destroyed for good. The talent group AKB0048 is soon formed, based on the original AKB48 members that once lived on Earth. Even though their music is now considered universally illegal, they make it their mission to bring their music back to life by travelling from one planet to another and holding as many concerts as they possibly can. They must undergo a whole new set of training methods in order to become the best that they can possibly be, while also avoiding the constant danger of being arrested because of their music. Join interplanetary popstars AKB0048 as they try to save the world－with music!

Second Season of Shounen Hollywood: Holly Stage for 49.