Cultivating a girl band, but the goal is to lose money!

Lin Yi traveled to Tokyo, Japan, and bound to the girl band training system. The more he lost, the more he earned!
But the band members can only be girls recognized by the system!
Although it is a bit troublesome, it doesn’t matter. Making money is hard, but how hard can losing money be? I, Lin Yi, am tone-deaf, know nothing about music, and have no management experience, so losing money must be easy for me.
Let me see which beautiful girls have passed the system certification.
Chihaya Aine, a newcomer with no basic skills, loves to be in the spotlight and likes to escape, what a talent!
Shiina Tatsuki, a double-standard pressure monster, a cancer of the team, a great talent!
Want Le Nai, do whatever you want, matcha parfait, great talent!
Goto is a solo artist, an ultimate i-person, a social phobic, unable to perform live, great talent!
Yamada Ryo has a unique personality, is a big spender, and is a great talent!
Jing Qinrencai, extremely self-centered, a monster of righteousness, a great talent!
……
Many years later, looking at the growing numbers in the firm's account, Lin Yi fell to the ground and grabbed Toyokawa Shoko's trouser legs tightly: "Please stop struggling!"
"You are a person who only thinks about 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...