C1020 No Other Intentions

"Rumble..."

Half a day later, the heavy stone door finally opened slowly. At this moment, Zi Lingyun was already drenched in sweat. Breaking the Eight Wonder Gate Formation was not an easy task. Although it did not expend much energy, it still tested one's mind and will!

Because if one was careless, as long as one made a mistake, it would be beyond redemption!

At this moment