They chatted about the sword refining technique, as well as the cultivation of Sword Dao.
Yan Hongxia cultivated the Sword Pill, while Xu Yihong and Lu Zheng both cultivated the Flying Sword, which shared more commonalities.
Although not very strong, he shared some little tricks with Lu Zheng that were not in the scriptures but passed down through word of mouth.
These tricks weren't secret teachings; they were often developed through exchanges among the various sects at Huilong Mountain, and they greatly benefited Lu Zheng.
He treated him to a meal at noon and then took him to the Liu Family for dinner in the evening.
Then he took his leave the next day to continue his journey in search of sword refining materials and to uphold justice.
...
"Sword refining is a bit troublesome."
"Why, has Lu Lang set his mind on cultivating the Sword Dao again?"
