20 years ago, Sawada Masatoshi fired a rocket launcher into a rival yakuza's headquarters, earning him the nickname "Rocket Masa" and cementing his reputation as a notorious outlaw. Now, the infamous Rocket Masa is back, wreaking havoc on the streets of Kokura, Kyushu! ___ **Official English:** [emaqi - United States & Canada only!](https://emaqi.com/manga/donketsu)