After spending time training in the school track team in his efforts to be closer with Suzuka, he encounters a challenge: A race against Japan's champion sprinter! Will Yamato be able to beat the champ in the sprint?
Focusing more on the sports angle like in the previous volume, "Suzuka" volume 4 follows Yamato's progress in track training. He gets to know the captain of the team, a hilarious character that punishes Yamato with a choke hold whenever he notices him slacking off. And Honoka, the shy girl that has a crush on Yamato, tries her luck at getting Yamato's attention whenever she can. Meanwhile, Suzuka mourns the death of a fellow star track member from her past, somebody whom Yamato shares a likeness to. These scenes are quite emotional and provide an explanation for Suzuka's constantly harsh behavior towards Yamato.
This volume also contains a light-hearted breather chapter where Yamato, Suzuka, Miki, Honoka, and a track member named Kobayakawa all go have fun at a water park. Hilarity ensues whenever Yamato and Suzuka are about to encounter each other but then get distracted or interrupted by the others. The artwork of the water park is very well illustrated, especially the depictions of the water slide from a distance. It is a fresh change from the background drawings of the school track and field that dominated most of this volume and the previous one.
A great continuation of the "Suzuka" manga, volume 4 digs deeper into Yamato's increasing courage and Suzuka's past. Things are getting more interesting!