Yu Niannian is a shy, timid, and sensitive girl. She has had a crush on Xu Zhe since high school.
Xu Zhe is outgoing and carefree in public, but soft-hearted underneath.
When they graduated from high school, she thought her unrequited love would simply fade away.
Little did she know that years later, during an unexpected trip, Yu Niannian would transmigrate to Chang'an, step into a mysterious attic, and begin a story in which time itself is out of joint.
Theme: How a modern person can build a love life and a career in ancient times
