It was not only Hatake Sakumo who could undo Sealing Jutsu himself; Tsunade could as well.
But with Chishima Chiba beside her, Tsunade could not be bothered to spend the effort.
The moment Chishima Chiba removed Tsunade's seal, she ignored the discomfort in her limbs and used Medical Ninjutsu to continue treating his wounds.
With Tsunade tending to him, Chishima Chiba finally had the leisure to turn and ask Hatake Sakumo a question.
"Sakumo, are you all right?"
"Nothing too serious." Hatake Sakumo sheathed White Fang, then bowed at a full ninety degrees in apology. "Chiba, I'm sorry about earlier. I shouldn't have struck so hard..."
"What, do you need to kowtow to me too?" Chishima Chiba's tongue was sharp. "Why are you being so fussy? How can a spar end without injuries? Besides, your family swordsmanship was meant for real combat."
Hearing that, Hatake Sakumo froze for a moment, the guilt in his heart easing somewhat. "You're the one who should kowtow to me! If I hadn't taught you my family swordsmanship, you'd have died just now."
"So why apologize?"
Chishima Chiba's next words made Hatake Sakumo's expression shift slightly. He moved his lips but said nothing further, the burden in his heart already gone.
Walking closer to Chishima Chiba and Tsunade, Hatake Sakumo suddenly sighed. "If I had as much Chakra as you two, Chiba would have lost to me several times already."
"But you don't." Chishima Chiba replied with a grin, raising a hand to poke Hatake Sakumo's shoulder. "You still need to work on your Chakra control. Make sure every bit of Chakra is used where it counts. That's the only way to ease your Chakra shortage."
"You think I need you to tell me that?" Hatake Sakumo glared at Chishima Chiba angrily, then his expression