One-Punch Man, Vol. 7

Speed-o'-Sound Sonic challenges Saitama repeatedly and never wins. Meanwhile, a mysterious martial artist with a shocking secret prepares to enter a major tournament.

• Story: One
• Art: Yusuke Murata
• Genre: Action / Comedy / Superhero Manga
• Series: One-Punch Man (Vol. 7)
• Format: Paperback Manga
• Publisher: VIZ Media
• Published: 2016-07-05
• ISBN-13: 9781421585284