The heroine's name is Chen Dongshuang. She lives a secret life as a homebody at a medical university like a dinosaur park. Eating, sleeping and playing games have become the three elements of her life.
The male protagonist XX is a top-notch man in the house who goes out to look for food once every 10 years as if he were practicing in seclusion. Due to some "unthinkable" reasons, he gave up his studies despite his excellent mind and lived a life of a hermit.
On the Internet, they don't know each other but they are very close friends.
In the real world, they are enemies, and they are a thorn in the other side's side.