"The highest-end ones are the most valuable, so it's no problem to choose one with a higher level. You have to believe in my strength."

Su Qi patted her steel plate and said.

Two people came to the library.

After entering the hall, a bookshelf automatically came to the two of them.

[Please choose a skill as a reward.]

[Please note that you can only select one item, multiple selections will result in system penalties.]

"So much."

Su Qi rubbed her hands and looked at the bookshelf excitedly.

The bookshelf is divided into several layers, and each layer contains a different number of cards.

There are white cards at the bottom, the largest number, dozens of them.

There are green cards above, the number is less, but there are still more than a dozen.

Above that are blue cards, there are seven or eight of them.

Then there are purple cards, gold cards, and red cards.

There is only one red card at the top.

"That's it. The rarer it is, the more powerful it is."
Chapter completed!