Lin Yue is a 26-year-old librarian. Both his parents are dead and he is in the late stages of social anxiety. His only hobby is reading various games, anime and comics late at night - and then he traveled through time.
No cheats, no system, just a blank book with the last page saying: "What's in your heart?"
He has in his heart: Three Kingdoms, Celeste, Hollow Knight, Undertale, Border Bus, Stars, Ruined Library, Rusty Lake, Dark Dungeon, Ring of Magic, Sekiro, Sword and Wind Legend... And countless forbidden comics that he has secretly watched late at night.
Then his first card came out of the book——
White twintails, holding a tablet in hand, smiled at him: "Welcome home."
Lin Yue:!? ? ?
Forbidden Manniang: You have me in your heart, so I came out.
Lin Yue: There are many other things in my heart!
Forbidden Man Girl: I know, so I prepared a numbered memory for you. Look, 350234, Dong Zhuo, do you want to try it?
Lin Yue:!? Strong? !
Since then, there has been a strange creator in the ancient path.
That day, countless phantoms appeared in the sky of another world: Gus carrying the dragon-slaying sword, Sans leaning on the dragon bone cannon, Madeleine standing on the top of the mountain, Dante flipping his pocket watch, Angela opening the library, and the residents of Rusty Lake poked their heads out of the cube...
(Contributions are very, very, very, very, very welcome)
