Sun Daming is a handmade corn husker braider. Seven years ago, his lover Lin Xiaoman left without saying goodbye. He wrapped himself in circles of tightly wrapped corn husks and used stiff works to prove that "tight" is correct. Seven years later, when we met again at the country market, she came back with soft cushions and said, "Crops should look like crops." The two were entangled in everything from their craft concepts to their love styles - the more he feared losing, the more entangled they became, and the more she longed for freedom, the more they became loose and invisible. When the air is humid, the corn husks absorb moisture and move, and the uneven density of the workmanship causes the mat surface to collapse. Their love also uses up the last bit of tenderness in the tension and tension. The day we finally learned how to relax and tighten, we were no longer by each other's side.