The hotel room manager, Shen Xi Fan, is a workaholic. She suffers from insomnia and migraines due to her high-intensity work, so she goes to see a Chinese medicine doctor and meets the gentle and handsome Chinese medicine doctor He Su Ye at the tail end of her youth. However, she often forgets to take the medicine due to her busy work and always causes He Su Ye headaches due to her forgetfulness. Adapted from the novel "Ai Ni, Shi Wo Zuoguo Zui Hao De Shi" (爱你，是我做过最好的事) by Sheng Li (笙离).