Architectural designer Gu Beichen was entrusted by his family to come to Chengdu to take charge of the "Old City Renewal" renovation project. This project happens to involve the upgrading of old neighborhoods around Kuanzhai Alley.
Lin Niannian, the owner of the cultural and creative shop "Nian Nian Time" in Kuanzhai Alley, vows to protect the legacy of his grandmother and firmly opposes demolition and reconstruction.
A tug-of-war between "urban development and cultural protection" unfolds between two people who should not have met.
From confrontation to understanding, from misunderstanding to appreciation, from tit-for-tat to mutual protection - when modern architectural aesthetics meet the fireworks of old Chengdu, when cold data reports meet hot business sentiments, the two hearts slowly get closer in the tender time of Jinguan City.
The plot is good and enjoyable.