[??? book - D grade] [Description: A third-rate novel about the slice of life adventures of a boy and his friendly AI assistant. Nothing bad happens.] Recalibrating description...  [Description (Revised): A hand-me-down novel about a boy who goes missing. Nothing good happens.] Reviews:  - "5 stars: It's so amazing." - "5 stars: I like it when the MC dies a bunch of times!" - "1 star: It's really boring, but the author is really hot." Author's bio: "Oh no. I accidentally made the side character the MC! Can I kill him off?" Ding! New notification! [Your favorite character has just died.] | Constellation of 'Happy Onions' wishes for an apocalypse! | Oh, when will it happen...? [This novel is constantly rewriting itself...]