Li Yao came fully prepared. If you want to dive into a common lake or river, you just need to make sure you have a Breathing Potion. But when you want to dive into the sea, you're faced with immense underwater pressure.
If you run out of the Breathing Potion underwater, you can still hold on for a while, but if the water pressure is high, it may restrict your actions and sensitivity. If you're in the deepest parts of the sea, you can be crushed by the pressure.
Li Yao hadn't expected that he would get two Sealing Sea Pearls when he came, so he made sure to pack Breathing Potions and Pressure-Resistant Scrolls.
Pressure-Resistant Scrolls are special scrolls that neutralize the pressure at the bottom of the sea. They are indispensable when diving if you don't have any special tools.
"Alright, alright, stop messing around. Take these Breathing Potions and Pressure-Resistant Scrolls. Remember to use them when the cooldown is over," Li Yao handed some over.
