it was debunked though - his punch killed via force, death-inducement is when a character just looks at someone and they die.. or if they do touch them it is a light touch, not a punch.. not that it matters to most since the end results are the same : he's called One-Punch Man for a reason.. but it's not death-inducement officially, just an extremely powerful punch.
Hi, how are you. I wanted to ask something, does a master combatant needs to know martial arts to be considered as such. Couple of characters on that category are without doubt very good at fighting, but they're not martial artists and some can even be considered brawlers at best. So a master combatant only needs to be very good at fighting and not resolves around martial arts?