One Punch-Man

como hacer un redraw sin hacer un redraw. Saitama viaja en el tiempo.

pues yo pensaba lo mismo, pero lo que dice al principio cuando se fusiona es que lo ultimo que recuerda era haber sido golpeado por un ataque de garou, el que le da antes de matar a genos

Lo que me estoy riendo xDD

An except from my review of chapter 168 which'd be released much later
Like the Serious Sneeze in chapter 168, Saitama pulled off yet another incredibly hilarious feat. In a desperate attempt to catch up to Garou who was trying to abandon him and get back to Earth via teleportation, Saitama used his Flatus(fart) as a propellant to move at incredible speeds. In simple words, Saitama temporarily became a space Rocket. Let's analyse the physics of this..
A Rocket accelerates by burning the fuel it carries and ejecting the burned exhaust gases. As the Rocket engines operates, they're continuously ejecting burned fuel gases, which have both mass and velocity, and therefore some momentum. If the burn rate of the fuel is constant, and the velocity at which the exhaust is ejected is also constant, then the change of velocity and acceleration of the Rocket will drastically increase.
In the context of this chapter, the 'Rocket' is Saitama himself. The 'engine' are his bowels/intestines, the 'fuel' is his intestinal gas and the 'burned exhaust gases' are his farts. As with his Respiratory system, all limitations to Saitama's Digestive system were also removed after his 3yrs of grueling training. And so, the volume of intestinal gas his bowels are able to generate is limitlessly greater than that of an ordinary human. When this overwhelming volume of intestinal gas is forcefully ejected through the anus, they become like burned exhaust gases that propels Saitama forward, giving him both incredible acceleration and velocity through the air.🦸
From the pic,
m = Saitama's mass
dm g = Mass of Fart
v = Saitama's instantaneous velocity(in the x direction)
u = Fart velocity(in the y direction)