C877 Rain Master
According to the Blue Dragon's intentions, it would be better not to greet Ji Meng, in case it was the opposite, instead of arousing that fellow's stubbornness, he did not go easy and instead increased the difficulty of clearing the level.
As for Ji Meng's weakness, the Azure Dragon had explained it clearly. It hated the sound of metal rubbing on metal the most, and was afraid of fire and smoke