Yuhara brought the corpses of the several ANBU ninja back to Konoha's Intelligence Department. The ninja from the Yamanaka Clan immediately got to work, preparing to conduct a detailed search of the corpses' brains in order to uncover the truth behind their deaths.
A ninja like Sarutobi Shinsuke definitely had a considerable portion of his memories sealed. He was an ANBU captain and the Hokage's son, so he surely knew a great deal of information concerning Konoha's core secrets. Konoha had to ensure that, should he be captured by the enemy or unfortunately killed, that information would not be leaked.'
However, in theory, the scene before his death should still be visible. From the outside, the enemy had not specifically damaged his brain tissue.
Jonin Inoichi Yamanaka was responsible for collecting the information in Sarutobi Shinsuke's body. After drawing the corresponding seal formula, he placed his left hand against the corpse's forehead. Then he closed his eyes and used the Yamanaka Clan's Secret Techniques to invade Sarutobi Shinsuke's memories with ease.
Searching memories was not simple. It placed a considerable mental burden on Yamanaka. Sweat gradually appeared on his forehead. Suddenly, his body convulsed violently. He released his hand as if shocked by electricity, then staggered back a step and collapsed onto the floor.
Unknown Fire stepped forward and discovered that the other man had merely suffered some mental shock and was not in serious danger. He reached out and pulled him up.
"How was it? Could you see the killer's face?" Yuhara asked.
Inoichi Yamanaka shook his head. "The battle ended in an instant. Given Sarutobi's strength, it's unbelievable that he couldn't launch an effective counterattack. I couldn't see the enemy's appearance, but... I saw a blood-red Sharingan. Without a doubt, the enemy was a ninja from the Uchiha