"Can I go back to my boyhood" comes from the poem "Ode to a Pale Beard" written by Li Zhiyi, a poet in the Yuan Dynasty. In this poem, I wrote, "in an instant, I am young, who will I talk to?" If the spring breeze has compassion for flowers, can I be a teenager again? " He expressed his feelings about the passage of time and the aging of the years, and pinned his longing for spring and the pursuit of beauty.