when the character is canonically not that attractive, but his personality makes literally everyone imagine him as the most divine person to technically not exist:

The video leverages a high-engagement BookTok trope to organically introduce the creator's own book as the answer to the prompt, making the promotion feel like a natural part of the content.

The creator uses a popular TikTok trend to highlight a character from her own book, A Silent Voice, by holding the physical copy on camera.

A Silent Voice (a book written by the creator) appears as a physical object held by the creator. It ACTS as the subject of the creator's promotion, as she is an author showcasing her own work. The creator's handle and bio link also appear, which are incidental to the promotion of the book.