Rui Tsukiyo
Rui Tsukiyo has written at least 9 books. Their most popular book is The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 1 with 6 saves with an average rating of 3.5⭐.
 The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 1
| 3.5 | 5 reads | |
 The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 2
| 3.67 | 5 reads | |
 The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 5
| 4 | 2 reads | |
 The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 3
| 4 | 2 reads | |
 The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 4
| 4 | 2 reads | |
 Dungeon Builder Dungeon Builder: The Demon King's Labyrinth is a Modern City!, Vol. 1
| 4 | 1 read | |
 The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 7
| 4 | 1 read | |
 The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 6
| 0 | 1 read | |
 The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, (Light Novel), Vol. 1
| 0 | 0 reads | |
 Dungeon Builder Dungeon Builder: The Demon King's Labyrinth is a Modern City!, Vol. 4
| 4 | 1 read | |
 Dungeon Builder Dungeon Builder: The Demon King's Labyrinth is a Modern City!, Vol. 3
| 4 | 1 read | |
 Dungeon Builder Dungeon Builder: The Demon King's Labyrinth is a Modern City!, Vol. 2
| 4 | 1 read |