Su Changxia, a 23-year-old architecture graduate, met Shen Qiushuang, a 37-year-old structural engineer at the design institute.
One is a newcomer entering the workplace with a tiger-striped shell model, and the other is a master of "rust aesthetics" who is well-known in the industry. When the tacit understanding across generations blossomed on the drawings, and when the "Sunset Rust" curtain wall project they jointly designed was involved in industry controversy, they held each other's hands amidst doubts and welded the gap in time into the strongest load-bearing structure.