封面使用炫光紙，內頁採用白道林。
整體以紅白為主，希望能貼近章節當中的灼華，除了碎裂的木槿花花瓣外增加了信紙破碎成玫瑰花瓣的效果，白色的波浪象徵書名的流轉。
The overall red and white coloring is intended to be close to the chapter. In addition to the broken hibiscus petals, the letterhead is broken into rose petals, and the white waves symbolize the flow of the book's title.
