The "sweetest" road in Shanghai

A beautiful legend gave the name to a road in the real world. On this road the young lovers linger in their sweet dreams. A pillar box for love letters stands by the roadside. Some love poems were inscribed in the walls beside the road. A hugging couple loomed sweetly in the shdows of the metasequoia trees. All are sweet——the air, the café and the metasequoia trees.