The Sealing Spirit Technique is actually recorded in the Secret Manual left by the old lady, in the Talisman Art section.
However, this technique requires a high level of control over Primordial Qi, essentially relying on talent.
A warrior who can lift a thousand pounds may not be able to skillfully handle an embroidery needle, and that's the gist of it.
Chen Yan practiced the Sealing Spirit Technique diligently at home, and within a week, he had used up more than half a box of talisman paper.
He wasn't in a hurry; after all, revenge is about perseverance in the heart. As long as he remained steadfast, there was no rush to accomplish it in just a day or two.
On the eighth day, Chen Yan's Sealing Spirit Technique finally showed some achievement.
He successfully sealed a "Finger Sword" into a piece of talisman paper.
Although it was just a Finger Sword using his ring finger with little power, only capable of piercing through a wooden board...