After Guan Feng took the glowing stone, he felt a little heavy-headed!

She shook her head and turned around to see some purple smoke rising from the wall next to her!

Guan Feng was puzzled, so she took out her sickle and gently tapped that spot!

when!

The spot she tapped made a crisp sound!

Hollow!

Ye Buxiu and the others were also drawn over!

Guan Feng wielded his sickle, gathered his spiritual power, and smashed it down on the creature!

Clang!

A huge hole appeared before them.

This is a sealed cave!

There are no passages inside this cave!

Even before Ye Buxiu and the others entered, this place was a natural cave with no entrance or exit!

"It must be caused by crustal movement!"

Ye Buxiu said something they couldn't understand!

Go inside and take a look.

It's completely empty here!

He focused his attention on the walls!

He tapped the surrounding stones with his fist!

It still made that crisp, hollow sound!

The group exchanged glances.

"Smash it open!"

Guan Feng swung his sickle again, and another cave appeared!

However, this cave is not as empty as the previous one!

And it's not as big as the hole we just saw!

This looks more like a sacrificial cave!

Inside this cave stands a tombstone with a few illegible characters engraved on it. Above the tombstone, there are also a few more characters written!

However, the writing was stained with mud and could not be read!

To Ye Buxiu's delight, there was still a lot of grass inside!

Each blade of grass has eight leaves! Exactly eight blades, no more, no less!

Ye Buxiu walked over and asked the system.

"This must be the Octopus plant!"

[Congratulations, host, on completing the mission.]

[You have obtained the recipe for the Iron Bones Elixir!]

A wave of memories flooded into Ye Buxiu's mind, along with the effects of the elixir!

Ye Buxiu was pleasantly surprised after absorbing this knowledge!

He addressed the crowd.

"I've found a way to get out safely."