C650 The practice of roaring salty

Lei Nian's eyes spun twice, then he said to Gu Daoyuan: "If you can increase three of your Innate Strength by fifteen minutes, then accept it if you're willing, if you're not willing to accept it then forget about it. Initially, I was prepared to give you the right to explore the deep sea, but looking at your current situation, it seems like you don't even dare to drink seawater