[Buy, your space is also weird. It's in my mind, but I can't enter it.]

Gu Nianchen was speechless and complained.

"That can only be done with a system personally set up by the Lord of Heavenly Dao. Unlike us, we have to upgrade it piece by piece ourselves."

218's two big ears were fluttering, and it seemed that it wanted it very much.

After all, the 218 system is only a medium-level system, and it takes a lot of points to upgrade it once. In order to accompany Bai Luoyu, Gu Nianchen does not leave early in every life.

Doing this will make the task take a long time and the upgrade of 218 will not be fast.

Soon 218 bought back the Mustard Space.

[Mr. Nianchen, please place this mustard seed space in the sea of ​​consciousness. After it is bound to you, you can enter and exit it at any time. I can also help you keep an eye on it and remind you if someone comes.]

[Well, you do it.]

218 helped Gu Nianchen bind the mustard seed space, and then he could enter it with just a thought.

[Mr. Nianchen, the scenes in the mustard seed space can be switched. You can switch on the stone platform on the right.]

Gu Nianchen went to check it out as 218 said, and sure enough, there was a scene of a martial arts training ground.

After switching, there are various weapons next to it that you can use.

I picked it up and tried it, and it felt the same as the real thing, which makes it much more convenient.

After exiting the mustard seed space and finishing his meal, Gu Nianchen called Xiao Liuzi and asked him to prepare pen, ink, paper and inkstone for him, as he wanted to study in the study.

If it's not something important, don't go in and disturb them.

Xiao Liuzi was very efficient. He was ready in a short time and then went out to do his work.