Library

It's an ordinary morning. In the third floor of Chaoyang Middle School, the bell rang for the first period. This is Qi Fengyang's eighth year as a physics teacher. As always, he did not bring any lecture notes or do any courseware. He stood on the podium seemingly numbly, looking at the sleeping students under the stage, waiting for the bell to wake them up. "Class." "Stand up!" "Hello, teacher!" "Hello, classmates." Qi Fengyang said, "Please sit down. This class is a review class. Let's review the law of gravity and then complete related exercises."

This book is also called "I am practicing the method of immortality in the mortal lottery". Cheng Yu traveled to the dark and cruel world of immortality in "The Legend of Mortal Cultivation of Immortality", and luckily there was a lottery interface. After successfully charging this golden finger every ten years, he can draw a lottery once, and the items he draws come from all over the world. But why did the item I got in the first lottery draw be "Big Heart Magic"... -- The setting should refer to the original work as much as possible.