It was just Ninjutsu—there were plenty of ways to deal with it!
Ten o'clock that night~~
Hao Shuai looked at the three boys, who had reached their limits and were sprawled on the ground, completely unable to move. Smiling, he went over to them, tucked one under each arm, and carried the third in his other hand as he headed for the bathroom.
A huge wooden tub had been prepared in the bathroom. After filling it with water heated to seventy degrees, Hao Shuai pulled a packet of medicine from his robes and tossed it in. The water instantly turned bloodred.
Hu Qingniu and the others had prepared this secret medicine at Hao Shuai's request to strengthen the body. It wasn't as effective as the medicine Hao Shuai used himself, but it was still far better than the treasured remedies kept by ancient clans like the Uchiha and Hyuga.
Now, in order to improve Naruto and the others' strength, the medicine was going to good use.
After stripping Naruto and the other two, Hao Shuai tossed them into the tub. The boiling water scalded them, and they immediately tried to climb out. Naruto especially shouted, "I'm burning up!"
Hao Shuai pressed Naruto, the loudest of the three, back down into the water. With a stern look, he said to them, "If you want to get stronger, stay in there and take it. If you don't care and want to get out, I won't stop you."
At Hao Shuai's words, Sasuke, who bore a deep-seated grudge, was the first to stop struggling. He endured the pain and slowly sank into the water.
Rock Lee, with his fierce desire to get stronger, needed no encouragement. He even held his breath and submerged himself completely.
After seeing how Sasuke and Rock Lee were