I Became Toyokawa Sachiko's Professional Stand-In

Kawasaki Chihiro is a poor high school girl, abandoned by her heartless parents and left all alone. A born wage slave, she struggles to balance work and school. If it pays, she is willing to lower her standards a little. Her life is nothing like that of other high school girls, until one day a girl named Nagasaki Sayo appears before her with a steady-paying job offer. "I want you to play someone very important to me. Join a band with me, and play that song that belonged only to us, just like before." And so Kawasaki Chihiro begins a long-term impersonation of a girl named Toyokawa Saki. Her hairstyle, mannerisms, and even the instrument she plays are exactly the same. She thought it would be an ordinary job, but then Kawasaki Chihiro receives more similar offers. Even the person she is standing in for, the real Toyokawa Saki, gets caught up in this chaotic whirlpool of emotions, with everyone showing possessiveness to varying degrees. Kawasaki Chihiro says, "I'm just a poor person trying to make money. If you want to monopolize my time, please pay more. Pay enough, and you can have me for longer."