An ordinary girl came to a primitive world inexplicably. The protagonist Xiaoyu thinks that she is a fool, otherwise how could she come to this place where there is nothing but danger. There is no space, no powers, no force... There is only a chat group where she can send and receive messages. For her, it is only used for studying. Let's see how Xiaoyu improves his life with his "silly" "big cat"!
Purpose: When three people are together, there must be one who can teach me.