Chapter 135:
During the Second Great Ninja War, one of the highlights was Tsunade cracking the poison created by Chiyo. This was a critical moment in the history of the war, though Orochimaru had long since pushed the memory to the back of his mind.
But after being reincarnated in this new world and discovering that he had a system, Orochimaru made sure to record every scrap of memory he could recall in the system's archives. With his current enhanced mental power, those long-forgotten details were sharper than ever.
Still, despite his recollections, Orochimaru couldn't pinpoint exactly when the infamous duel between Tsunade and Chiyo began, or how long it lasted. All he knew was that it was bound to happen sooner or later, and the thought intrigued him.
With curiosity piqued, Orochimaru slowly rose from his seat and left the command tent.
When he arrived at the medical tent, he saw about five or six Konoha ninjas laid out on the ground, their skin marred by black wounds. All of them were unconscious, breathing weakly.
Tsunade was bent over one of the injured, using a silver needle to draw out the poison that had seeped into their bodies.
Orochimaru inquired and learned that more than a dozen Konoha ninjas had already died from the toxin. The ones who had survived had managed to escape and were rescued by reinforcements.
This is war constant attacks and counterattacks, each side inflicting as much harm as possible. This was the reality of the battlefield.
At the treatment station, after extracting the toxin, Tsunade immediately moved to the area where the medical team was stationed and began preparing the antidote. She was fully concentrated, devoid of her usual impulsiveness or short temper. When it came to her craft, Tsunade's focus was unmatched.