After he closed the door tightly, he breathed a sigh of relief.

Han Wen took out a few zombie crystal cores from his pocket, his heart full of resentment.

Since the task was released, this system has been called several times to redeem points, but there has been no response at all.

This is such a retarded system.

And just as Han Wen was checking the words in his mind as usual today.

A line of text appeared:

[You can store zombie crystal cores in the storage space and use them as exchange points.]

[Storage Space Description: Open with mental power, initially one cubic meter. Can collect zombie crystal cores to expand the space.]

Han Wen's eyes widened immediately.

This broken system has a system space.

But this space is so touching. It's only one cubic meter.

The idea of ​​collecting a large amount of food, medicine, etc. was completely ruined.

He stood directly next to the shelf and used his mental power to see a space.

Immediately afterwards, under Han Wen's control, the instant noodles on the shelves quickly disappeared.

This space is indeed convenient.

It just takes ten seconds to open, which is a bit of a delay.

Han Wen asked in his mind: "System Dad, how much volume can this crystal core exchange for?"

He just asked casually and didn't expect the system to answer his question at all.

In fact, Chen Tinghan is now observing what is happening on Han Wen's side.

He thought for a moment, then began to edit the text: "A level one zombie crystal core expands by one cubic meter, a level two zombie crystal core expands by two cubic meters. And so on."

Han Wen at the supermarket received the news and looked at the zombie crystal core in his hand.

He stored seven level one zombie crystal cores and one level two zombie crystal core directly into the system.

The eight zombie crystal cores quickly disappeared.

Han Wen's system space also expanded a lot, reaching ten cubic meters.