The first time Shen Wu met Xie Dan, he was wearing a green shirt and signing his name at the counter of Mo Yuzhai.
She recognized the handwriting but said nothing. He didn't know that someone had written down his "bitter cold" on the tea table and kept it under the inkstone for several days.
The days in Lin'an City are long, with places such as Shusi, West Lake and Shangyuan Lantern Festival. One person said, "Take one step and see what happens." The other said, "Take one step and see if it works." Later he stopped leaving - he went to Huaidong, changed his armor, and no longer looked like he was wearing a green shirt.
She had waited for him for fourteen years.
The last letter never arrived.
