To find a cure for Sunglasses's eyes, Xie Yuchen led a
team into the Mumalu Forest. In a mountain crevice, the
team ran into a crisis. When Sunglasses tried to rescue
them, he found that the underground palace of Nanyue was
occupied by a giant monster "Najas", once worshipped as
an ancient god. Together, Sunglasses and Xie Yuchen were
caught in dangerous situations several times. But in the
end, they managed to defeat the monster and escape.
