Over Rev!

Chapter 189: Aika, Make A Decision
Chapter 188: The Unreasonable Carpark (Part 2)
Chapter 190: Weight Reduction?!
Chapter 188: The Unreasonable Carpark (Part 2)
Chapter 190: Weight Reduction?!
[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...