"What kind of vow does sir wish to make?"
That evening, after dinner, Wu Pifu was out for a walk when Kula, accompanying him like a disciple, suddenly asked.
Wu Pifu paused, unable to think of an answer right away.
Kula smiled. "Sir can already completely suppress post-mortem Nen from manifesting outwardly. To us, that is already a sign of awakening Nen. Sir will likely awaken it within days. Since your need for Nen lies entirely in vows and restrictions, have you decided what kind of vow you wish to make?"
That was indeed a question.
Wu Pifu had a vague concept of a vow, but he had not thought through how to establish the most rigorous one or what restrictions he would need to follow. After all, he had not even awakened Nen yet, and he had always felt there was no point in thinking about it too early.
Still, Kula was not wrong. Wu Pifu had been here for quite some time and was indeed preparing to awaken Nen, so it would not hurt to give his vows and restrictions some serious thought.
Wu Pifu began pondering it carefully. Kula was in no hurry and simply accompanied him as they strolled slowly along the beach.
After a while, Wu Pifu said to Kula, "Help me consider it too, will you?"
Kula lowered his head slightly. "Yes, sir. Please tell me what sort of vow you wish to achieve."
As he thought, Wu Pifu said, "First, let me explain my situation. My strength has been continuously growing. Aside from the Human Immortal Martial Arts I taught you, I also have a set of National Arts martial techniques that form the core of my combat. I have already reached the theoretical pinnacle of that extraordinary path. But that is not