C619 The Miao Clan's Saintess

Hu Da heaved a sigh of relief when he heard Su Xiao's words. He took out the product and let the person test it out. After that, he started thinking about how to give him a vacation.

After Su Xiao finished the last product, he didn't intend to continue researching it. Even if he wanted to develop a brand new product, it would give people an incomparable sense of satisfaction. However