[Volleyball] on the Importance of Learning Physics Well

You have a miscarriage and enter an animation. You cannot accept it. You can only study hard and constantly study time and space jumps, with the goal of returning to the original world alive. Sunny and cheerful sports student x aloof (fake) autistic physics department you Note: 1. Ooc belongs to me, Gusen belongs to everyone, and it is my problem to cause discomfort. 2. I still only watched the animation. I know the plot of the manga because I often read it in Little Red Book, but if you have any questions about the details, you must tell me! I change, change, change 3. Most likely short story (10 chapters) or medium story (30 chapters) 4. I am addicted to volleyball. I have been very popular recently. I am passionate about love. Although I like the Foxes and Wooden Rabbit the most, the male protagonist of this book is Gu Sen. 5. Xiaosheng is very bad at physics and relies entirely on Baidu. Please forgive me for any mistakes. It would be better to have professionals. I will correct any mistakes. 6. Most of them are updated weekly or twice a week. In September, I started to be busy and sad. The character next door has been completed. Purpose: redemption