Bad news: I suddenly traveled through time.

Worse news: This is a mysterious world where the more you know, the faster you die.

The worst news: I am a loyal reader and I know everything I should and shouldn’t know.

After I realized what was happening.....I stopped thinking.....that blond priest is looking over here, looking over here!!!

"Two months..." He whispered to himself, his breath instantly shredded by the cold wind. He had been thrown into this familiar yet unfamiliar world a full sixty days later than his "kindred," Klein Moretti. It felt familiar because he had read the thick epic that depicted this world; it felt unfamiliar because when the words transformed into icy reality, and every breath carried the frantic whispers of Beyonder characteristics, the experience was completely different.

A fanfiction about Lord of Mysteries. "Mr. A, look over there, there's a living Extraordinary Ability. Let's capture him and offer him to the Lord." "Hey, Mr. Beastmaster about to be promoted, this is excellent promotion material. You'll definitely need it at Sequence 7. How about a discount, 700 gold pounds?" "Mr. Fool, don't be so stingy. Drink this Faceless Man Potion and put on your half-high silk hat." "The 'Grim Reaper' of the Tarot Society, Mr. M of the Aurora Society, one of the thirty-two mentors of the Morse Penitentiary, and a special bishop of the Steam Church—these are all nicknames I often use. Call me whatever you like," Tzel said very politely.

Lord of Mysteries + Detective Conan + certain characters from other anime

The male protagonist has no romantic partner.

Lin Xiuming is just an identity; in reality, he is Morofushi Hiromitsu, who survived death but lost his memory, and went from being Shinichi Kudo's neighbor to becoming Conan's right-hand man.

Order of appearance of important Conan characters:

Date Wataru (Weapon Master), Chapter 4; Kudo Shinichi (Reader, Deduction Student), Chapter 5; Mouri Ran (Lucky Guy) and Suzuki Sonoko (Praiser), Chapter 11; Professor Agasa (Craftsman), Chapter 20; Amuro Tooru (Nightmare), Chapter 28;