At the top military academy of the Interstellar Empire, the fates of civilian medical student Yan Xi and noble fighting genius Yu Lin were completely tied due to an accident.
Yan Xi is gentle and tenacious. With hard work, she was admitted to the Medical Department of the First Military Academy of the Empire, but was ostracized because of her civilian status. Yu Lin is aloof and powerful, and is the well-deserved leader of the combat department, but he hides the hidden danger of mental violence. When an accident makes the two discover that only contact with each other can stabilize their mental strength, which is on the verge of losing control, they are forced to reach a secret agreement - to be strangers during the day and sleep together at night.
From initial resistance to gradual dependence, from a simple embrace to deeper intimacy, their relationship quietly deteriorates in darkness and silence. However, as Yu Lin's symptoms worsened, Yan Xi's medical talent also grew rapidly, transforming from the initial "burden" into a partner who could fight alongside him.
After five years in the military academy, they jointly faced the class opposition between nobles and civilians, enemies snooping in the dark, and the truth about the dark experiments buried by the Yu Lin family. When Yan Xi finally took the position of the empire's number one medical doctor, and Yu Lin completely controlled his violent mental power, they were no longer two people who were forced to be bound by fate, but were partners whose souls truly resonated.
Purpose: A match made in heaven