Not every ancient jujutsu sorcerer had an open domain like Kenjaku and Sukuna. In fact, ancient domains being slightly weaker than modern ones was the norm.
As Ryu Ishigori and Yuta Okkotsu expanded their domains simultaneously, the constant friction and collision between them actually produced a brief coexistence, though Ishigori could sense that his domain would probably collapse first.
"Not bad, kid! I knew I was right about you. Not only can you expand a domain, your precision is even a little better than mine. I'm seventy percent full already. You're a real delicacy!!!"
Ishigori's face brimmed with excitement. In his era, he had stood virtually invincible at the pinnacle of the world. He had heard that someone named Hajime Kashimo might be stronger than him, but by the time he reached his prime, that man was already old and frail, nearing the end of his life.
Looking back on his entire first life, Ishigori could only barely claim that he had eaten his fill to seventy percent. Yet now, after just a few exchanges with Okkotsu, he already felt that this second life had been worthwhile.
Grinning, he raised both hands and began charging. Dense, powerful cursed energy gathered at a speed visible to the naked eye, like an ancient cannon being loaded and readied to fire.
Ishigori's domain imposed no special effects, because that was how ancient domains worked. They pursued only a Guaranteed Hit effect.
It still provided basic stat boosts, however. Ishigori had also imposed a binding vow on himself, converting every boost his domain granted him into an increase in his maximum cursed energy output.
100%...110%...120%...
200%...210%...220%...
300%!!!
Ishigori grinned confidently. He had never raised his cursed energy output to this level before. All of it was for the chance to savor an unparalleled delicacy