Now that he had broken through to the level of Super Saiyan 4, the Eight-Nine Profound Technique that had long stagnated within him rose another minor level as his power grew stronger, nearly pushing the Eight-Nine Profound Technique to the peak of its fifth revolution.
47 billion, 49 billion, 52 billion.
Perhaps because the Eight-Nine Profound Technique had broken through once more, Gohan's surging battle power continued to climb even as he gradually drew the golden glow of his transformation back into his body, quickly reaching 55 billion.
PS: It wasn't easy to get a recommendation, so I'll work hard and go on a burst. Five updates to start.
On Methods of Upgrading a Universe
Lowering his head and clenching his fist, Gohan felt the terrifyingly powerful force constantly welling up within his body. His shoulder-length black hair swayed as an involuntary smile of delight formed at the corner of his mouth.
He had finally reached it—the all-powerful Super Saiyan 4.
He raised his hand and swept it outward.
A hazy mass of silver mist, like a spatial blade capable of cleaving heaven and earth, surged toward the starry sky before Gohan.
Crack! Crack! Crack!
That terrifying power shook the spatial barrier of the entire starry sky, producing a string of strange sounds, as though the void were about to shatter and reveal other dimensions hidden beyond the Universe Crystal Wall.
An indescribable sense of danger struck Master Roshi and the other Z Fighters' hearts in an instant.
Seeing the scene caused by Gohan's casual strike, every member of the Z Fighters swallowed in shock.
Strong—he was simply far too strong.
Even though each of them possessed power comparable to a Super Saiyan or Frieza.
Before Gohan, who had transformed into Super Saiyan 4, even a casual attack from afar