That black box was his vessel. If it was destroyed, then he would meet his destined end.
"Die!"
How could Senju Fujima let him get away? He slammed the Rasenshuriken in his hand straight into the system's black box.
"Boom, boom, boom."
"Crack."
Endless explosions erupted, churning the seawater and sending it splashing in every direction. Senju Fujima's hands began splitting apart, too. His skin, then flesh, and finally the bones of his Shikotsumyaku were all wrecked in an instant.
He heard the black box shatter, just as he'd hoped. Though he disappeared from the spot the next second, his right hand was still badly injured.
"Ah...!"
"No, I don't want to die! I don't want to die! I don't want to die!"
"I don't want to... die...!"
With the system shattered, Fujima could no longer maintain his digitized form. His body began glitching like a lost connection, black-and-white static flickering across it.
A few seconds later, System Fujima vanished from the spot without a trace. The system's destruction had apparently caused his vessel to burst apart, killing him outright.
"Huff, huff, huff."
"Damn, that was a tough fight."
"But at least I won."
Senju Fujima glanced at his ruined right hand, the corner of his mouth lifting slightly as he panted heavily. It had been the toughest fight of his life.
Soon, his Eternal Body began to take effect. His flesh and bones regenerated at a visible speed, but all the chakra in his body had been used up.
"I'd already gone through that huge battle, and repairing my body used up all my chakra."
"This Body of Immortality really is powerful, but I still need chakra in my body to sustain it."
"Good thing I can still use Kurama's chakra. Otherwise, I'd have passed out again."
Senju Fujima's