Heng Uzumaki was Mito Uzumaki's cousin. Though they were only cousins, he was still his sister-in-law's younger brother, so naturally Tobirama couldn't let anything happen to him.
"I'm fine. I'll be better soon."
"I'm just exhausted. If I'd sealed it inside myself, I wouldn't have had to use much chakra."
"But setting a seal inside you was rather difficult. My skill isn't good enough yet; I still need to work on it."
"If your sister had done it, it wouldn't have turned out this way."
Heng Uzumaki shook his head. His panting gradually subsided, and before long, he had recovered his composure.
"Just as I thought, the Uzumaki Constitution lets you recover quickly."
Tobirama Senju watched Heng Uzumaki go from panting heavily to breathing normally in just a few breaths. The recovery granted by that constitution was even more incredible than that of the Senju Clan.
When it came to recovering chakra, only the two freaks Hashirama Senju and Fujima could outdo the Uzumaki Clan. The other members of the clan still fell short.
"But the Two-Tails' power is actually rebounding on me, too. That's a bit of a problem."
Before long, Tobirama Senju felt a powerful resentment welling up inside him. The chakra, steeped in resentment, quickly began to clash with his own.
"Good thing I have plenty of chakra. Otherwise, it really would've been hard to suppress you."
"I think I know why my sister-in-law got angry last time. Having a Tailed Beast inside you affects how quickly you use up chakra, which shortens your lifespan."
Tobirama Senju furrowed his brow and thought to himself.
"All right, let's go!"
"We've already captured Shukaku, the Two-Tails, the Four-Tails, Gyuki, and Kurama. That leaves four Tailed Beasts."
After Madara Uchiha saw Tobirama Senju seal the Two-Tails, he walked over and