When Yang Chen returned to the Green Lotus Sect, he immediately began his closed-door cultivation because, according to what Zhu Hailong had said, the Secret Realm could open at any time, and he had to be prepared.
Knowing this, Yang Chen didn't dare to be careless and directly went into closed-door cultivation to consolidate his realm.
About ten days later, his realm had stabilized, and it was time to start making talismans.
With the Blazing Fire Spirit Pen and his current level of talisman making, Yang Chen worked without restraint. In just twenty days, he had created over 4,000 talismans, which would serve as his trump cards.
However, Yang Chen was not satisfied.
It wasn't that he was discontented, but rather the upcoming trip to the Secret Realm was extraordinary.