Over Rev!

Vol.18 Chapter 197: Engine Tune
Chapter 196: Secret Weapon
Chapter 198: Cross Line
Chapter 196: Secret Weapon
Chapter 198: Cross Line
[From MangaCity]: Over Rev is a manga about a senior graduate named Ryoko. A while back, she injured her ankle in a track meet. Since then, she didn't know what to do with her life, until she finds out about street racing...