How a reader is tragically lost

The story of a hard-working reader who ran through a trick in a certain book, and was tragically killed by a demon king who had been stabbed by himself.Secondary Demon King Gong X Cup has readers' acceptance, and it comes with all kinds of fun and second-hand goods.Pseudo-modern background, can't stand the attention, please be merciful.Content tags: Romance of the Times Traveling through time and space Magical moments have a soft spot┃ Search keywords: Protagonist: Linde, Demon King┃ Supporting role: Brave