After putting away the eight-petal fire lily, the two continued to explore the underwater garden.
Half an hour after the first attack, the formation released arrows again.
Like before, Yu Nianzhen used his heavy mountain strike to resist while Jiang Yue used his whip.
"This can't go on." Jiang Yue said after the attack ended.
His face was bloodless, and his eyes were solemn.
Yu Nianzhen was no different.
Compared to the first attack, the second attack was especially fierce.
This showed that the formation's attack power increased with time.
If this continued, they could only resist one or two more attacks.
"Let's find some people to break the formation." Yu Nianzhen said.
After analysing the formation in the underwater garden, Yu Nianzhen realised it was quite different from the four-turn formation.
Where the four-turn formation could be broken by one person, the water boundary formation couldn't.
