For eight years, Xiao Wei (Wei Zhenye) sent letters to He Zheng without fail. He Zheng only opened the first one and deliberately avoided reading the rest, choosing silence as a gentle rejection. The letters contained fragments of Xiao Wei's life in Mexico, including Mexican food, coming out to his parents, learning Spanish, and his feelings. He Zheng later pulled out every letter and opened them one by one, discovering the truth.
