Lin Yi travels across Tokyo, Japan, and joins a girl band training system. The more he loses, the more he earns! But the band members can only be girls recognized by the system! Although it’s a little troublesome, it doesn’t matter. Making money is hard, but how can losing money be harder? I, Lin Yi, am tone-deaf, know nothing about music, and have no management experience. Losing money must be easy for me. Let me see which beautiful girls have passed the system’s certification. Chihaya Aine, a newcomer with no basic skills, loves to show off and likes to escape, what a talent! Shiina Tatsuki, a double-standard pressure monster, a team cancer, what a talent! Kaname Lenai, free-spirited, matcha parfait, what a talent! Goto Doku, the ultimate i-person, a socially anxious person, unable to perform live, what a talent! Yamada Ryo, a person with a strong personality, a big spender, what a talent! I Serina Jina, an extremely self-centered person, a monster of truth, what a talent! ...Years later, looking at the ever-increasing figures in the firm's account, Lin Yi fell to the ground, tightly grasping Toyokawa Shoko's trouser legs: "Please stop earning!" "You're such a person, your mind is always on yourself." "If you don't have money, we can support you~" Toyokawa Shoko and the girls behind her said so. Perhaps this is the correct way to use the system...

After traveling through time, Kaiji gained the ability to buy and sell any person or group as if they were a stock. So, after a long and careful selection, Kaiji chose the seemingly thriving Crychic as his first stock and went all-in! Hehehe, this was the pinnacle of life! PS: This book focuses on MYGO, with a few quirks like Kurumi, The Idolmaster, and Ace Attorney thrown in for good measure.

(Electric wave works, with a lot of inner drama)

(If you're crazy enough, serious enough, and stressed enough, come see me.)

(Lonely Rock + Mygo, and other Easter egg characters that appear randomly)

The silver car accidentally traveled to another world and unexpectedly received compensation from someone else's system?!

A socially anxious guitar girl, a brilliant blonde drummer, a scheming bassist, an indifferent keyboardist, a broken-up team... Wait, why is there another pink-haired guitarist?

Why would you quit a band you founded? What does it mean to play in a band just so you can drop out of school? You have to cancel band rehearsals just because one member is missing?

What a mess!

For those of you who don’t have the soul of a band, let me teach you a lesson!

Let me show you what bonds and emotions are!

Wait, what does it mean to form a band for life?

Don’t even think about running away in your next life, not even a single one of you is allowed!

Stay with me forever!

[Orange] Konoe Saki, who originally only wanted to run the idol agency her mother left behind and help the shining stars achieve their dreams, was unknowingly drawn into a strange gravitational field. The paspale that was already under her name was fine. Her childhood friend, a violinist, invited her to join the Lost Butterflies and restore the glory of the Moon Forest. A soft, tender blue octopus she stumbled upon on a rainy night wanted to repay her help with even more effort, asking her to treat the little penguin, whose emotions flowed freely and whose song expressed her inner voice. And a child from somewhere unexpectedly invited her to put an end to Roselia. When she came to her senses, she was once again being tightly grasped by a flaxen-haired girl who seemed to have strange feelings for her: "Without Saki, I absolutely cannot do this!" At this moment, the soft and sticky blue octopus, realizing its mistake, also put on an unbearable mask and issued an invitation with an extremely second-year degree: "Come with me to the world of mujica!" Konoe Saki: "?" [Although, hello happy seems happier... No, am I not an idol producer!?] PS: Bang Bang, my go, mujica

At the age of fourteen, she completed her transformation and became the youngest magical girl in history to achieve a second transformation. After studying in London for two years, Chihaya Aine returned to her home country, never expecting to encounter a lifelong bond. However, this bond made her break out in a cold sweat.

"Anno-chan, didn't we promise to team up for life?" BY Takamatsu Tomori

"If you dare to make Akari sad, be careful on your way home!" BY Shiina Taki

"I can't bear to be abandoned a second time, Aine!" BY Nagasaki Soyo

"Stare!!!" With her heterochromatic eyes, the carefree Kaname Raana also showed a dangerous expression at that moment.

On one side were her teammates, and on the other, the masked five-man group preparing to undermine her. Chihaya Aine never imagined it would come to this.

Why did things turn out like this!

A pure aquatic creature unable to understand others' emotions, Qingchuan Xiang quit the band she found puzzling. She was confidently enjoying her ever-changing daily life when she unexpectedly encountered a devastating blow from multiple black holes. Even free-flowing water can't escape the effects of being sucked into a black hole, right? "Hey, Tomorin, give me back my daily life!" "Xiang... can't quit the band!" An interesting experiment, a deeply romantic band journey. While on the road, perhaps we can also try visiting Qingchuan Xiang's small bar and ordering a non-alcoholic Sugar Rush.

[Music + Bang Dream + Mygo + GBC + Bocchi the Rock]

Former professional guitarist Shimizu Rin traveled to the world of girl bands and vowed to become a profitable band member in this promising era.

She thought her guitar skills would allow her to thrive in this era that is very friendly to girl bands, but...

What is up with these gravity-defying band girls?

She was just passing by, so why are they all rushing at her like black holes? It's really scary when they say "for a lifetime"!

Later...

Gah! Being locked in a basement or something! I don't want that!

After a sudden appearance of a girl, Toyokawa Sho wakes up to find himself transformed into a girl named Toyokawa Shoko, whose name differs only by one letter.

Wakaba Mutsu, who's standing beside him, says that his own version of this world is lively, cheerful, cute, and kind.

To avoid being discovered as a time traveler, he decides to strive to be the adorable Xiaoxiang that Wakaba Mutsu calls him.

But everyone seems to be saying that he's not actually cheerful, lively, and cute.

It must be that he's not likable enough.

After all, Mutsu couldn't be lying to himself, right?

It must be that he's not cute enough.

Wakaba Mutsu: I want this Xiangzi, I want this Xiangzi!

Nagasaki Suyo: I get it, I get it. I just can't bear to part with that warmth. As long as Xiaoxiang is here, that warmth remains.

Who said, who said a band can only have five people! What's wrong with adding one more? Anyway, we don't have a pianist. If Wakaba Mutsu doesn't want to join the band, then Wakaba Mutsu can leave him alone!

Huh? Xiaomu wants Xiangzi to form his own band?

Triangle Chuhua: Xiaoxiang is so soft. Xiaoxiang says I'm awesome. Xiaoxiang says it's great to have me.

I want to spend my whole life with Xiaoxiang! No one is allowed to take Xiaoxiang away!