Check in New Skills Every Week

The weird bull head from the Foundation, a hemp rope connecting the sky and the earth, and the earth in the human belly. This is a batch of files that have never been made public, and there are huge secrets hidden in this peaceful world. The invasion of the Ten Thousand Worlds Plane left the earth in a state of turmoil. At this time, Yumikawa accidentally obtained a sealed filing cabinet from which he could extract a new skill every week... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.