Chapter 1: The meaning of "Tofu"

Every year, all sorts of words appear on the wrists of teenagers. These words are meant to show them what the first words will be for their so-called soulmates. One time, Aether walking around the Wingshu Inn notices "Tofu" on his wrist. Not understanding what the words may mean, he decides to turn to Zhongli - Will the man explain to him what these words mean?