80. Break-in

The next two days were very peaceful, nothing happened, and the three of them got together to talk and laugh.

After eating, when they had nothing to eat, they were called to their rooms and took out books to teach them.

Although it is the end of the world, but now that there are conditions, it is necessary to grasp it.

We can't let the knowledge gap.

Only the knowledge mastered can survive in this square inch of the world.

Little Star Today

"Space is full, the earth is struggling to survive after restarting" 80.

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