Xiao Chen and Lu Siya were old acquaintances.
Initially, Lu Siya and her prospective boyfriend, Wan Fei, were arguing on the street when he purely by chance passed by, only to be cursed at by Wan Fei for unintentionally glancing their way.
Of course, he wasn't the type to lack a temper, so with a slap, he sent Wan Fei flying, essentially extricating Lu Siya from an encirclement.
Lu Siya was very grateful to him and pestered him for a long time afterward.
At that time, he didn't want to pay attention to Lu Siya; he was searching for a suitable Alchemy Furnace. Coincidentally, Lu Siya's friend was selling Alchemy Furnaces on social media, and through this, they got to know each other better.
Speaking of which, Xiao Chen ought to thank Lu Siya.
That Alchemy Furnace was no ordinary item; it had saved him a lot of trouble in alchemy. Moreover, it contained a piece of Yin Yang Dao Method that was truly magical, definitely a priceless treasure.