According to the query of Baishu. Little sister Tik Tok comes from a funny joke about Tik Tok bloggers drowning. Because he often dresses up as a couple with his roommates and performs various love stories with Xiaomei.

"Little beauty, little beauty, my beauty" is the mantra of Tik Tok Xiaomei to express her love in the paragraph. What's more, she affectionately shouted "Little beauty is the only belief in the ruins" in the video. This sentence is adapted from the role dubbing of Sun Shangxiang in the glory of the king: "This young lady is the only belief in your ruins".