Chapter 245 of the manga centered around Flashy Flash being attacked by Empty Void who has become an enigmatic and extremely powerful being. At the end of the chapter, we see Flashy Flash waking ...

With the release of One Punch Man chapter 202 redraw, the manga resumed the Ninjas Arc. However, unlike the previous two renditions, which saw Empty Void fight Flashy Flash, Speed-o'-Sound Sonic ...

This development is unsurprising, given that Sonic and his fellow fighter Flashy Flash hail from the same village where they were trained as ninjas, as revealed in the Ninjas Arc. What's more ...