According to Tik Tok's inquiry, the video of Shu brushing presents for Er Ya is true. On the Internet live broadcast platform, exchanging gifts between users is a common way of interaction, and the video of "Shu's brushing gifts for Er Ya" is a fragment of this real interaction process. This interaction not only enhances the emotional connection between the audience and the anchor, but also brings commercial benefits to the live broadcast platform.

The authenticity of the video has been recorded and verified by the live broadcast platform, which reflects the interactive mode and cultural characteristics of users on the Internet live broadcast platform, and also records the real behavior and emotional expression of users in a specific period of time. This video is real and has the value of recording and displaying Internet cultural phenomena.