Fifteen minutes passed, but for Zhang Yue, who was in great pain, it was as if a century had passed, and he felt as if he had experienced another life.

A large amount of energy poured into her body until all the energy in the blue ice stone was collected by her.

After the energy was collected, the meridians in her body more than doubled after the new energy passed, and when the meridians were expanded, all the energy returned to the dantian and merged into a blue ocean, its color was blue and transparent, like a blue gem.

When Zhang Yue opened her eyes, her whole body was soaked with cold sweat, and it was wet and sticky to her skin, revealing all her figure.

But she didn't care about this, now she only felt that she was full of energy and energy, and she couldn't wait to go to fight with someone right away.

But it wasn't possible, so she condensed a stick of ice in her hand and struck it at the stone wall.

Bang!

The originally smooth and undamaged ice wall was hit by the ice needle, and a small hole almost ten centimeters deep appeared.

If this blow hits a person, I'm afraid that half a life will be removed.

Then she used another ice sealing technique, and the thickness of the ice was actually twice as thick as the previous one, and the range was also expanded.

This kind of strength is a world of difference from before he was promoted, just like what was written in a martial arts novel, he opened up the second vein of Ren Du and doubled his strength.

Zhang Yue looked at his hands, his face full of joy, "I didn't expect the ice ability to be so powerful after promotion!" ”

"Not only that, but you have the energy in the blue ice stone, even if you meet an ice type ability of the same level, your strength will be twice as strong as theirs." Shen Ran said.

"Really?" Zhang Yue couldn't believe it

Shen Ran nodded very affirmatively.

After getting the confirmation, Zhang Yue was even happier.

"That's great!"

"By the way, how did you come up with the idea to go up the mountain and still find this place?" Shen Ran asked the question he wanted to ask before.

When he caught up with him before, he found that the mountain seemed to be not dangerous, but it was not.

There were many dangers, and when he came up, he was attacked by two mutant rats.

The mutant rat was the size of a house cat, if it weren't for his strength, those mutant rats would have just woken up, and they hadn't adapted to the world for a while, and if they were replaced by someone else, they would have died under their mouths.

Zhang Yue, who arrived here safely all the way, didn't know what happened to him, and pointed to the butterfly that was flying again and said:

"Oh, it was the butterfly that brought me here, and it taught me to open this cave."

"What happened?! But you can't do this anymore and run away on your own without saying a word, which will worry me a lot. Shen Ran was very surprised, but he still reprimanded her with a straight face, and looked in the direction she pointed after speaking.

Zhang Yue knew that he had done something wrong before, so he nodded, and his heart was warm.

At this time, the butterfly that attracted her was no longer yellow, and after Zhang Yue received all the energy in the cryolite into her body, it changed its appearance.

At this time, it will be yellow, blue, green, and pink......

In fact, red, yellow, blue, green, purple, pink, black, it has seven colors.

"It turned out to be a spirit butterfly with spiritual sense." After Shen Ran saw it clearly, he said, "Since you have a fate, take her in." ”

"Okay." Zhang Yue also had this intention, so he took out a silver needle from the space and pricked it on his index finger.

After a small pain, a bead of blood gushed out, and the spirit butterfly seemed to have a sense, and immediately flew to her index finger to suck her essence and blood.