Kotoyama
Kotoyama has written at least 17 books. Their most popular book is Call of the Night, Vol. 1 with 11 saves with an average rating of 3.57⭐.
 Call of the Night, Vol. 1
| 3.57 | 7 reads | |
 Call of the Night, Vol. 2
| 4 | 4 reads | |
 Call of the Night, Vol. 3 Call of the Night, Vol. 3
| 3 | 3 reads | |
 Call of the Night
| 0 | 0 reads | |
 Call of the Night, Vol. 5
| 3 | 1 read | |
 Call of the Night, Vol. 4 Call of the Night, Vol. 4
| 3 | 1 read | |
 Call of the Night, Vol. 16
| 4 | 1 read | |
 よふかしのうた 17
| 3 | 1 read | |
 よふかしのうた 10
| 3 | 1 read | |
 よふかしのうた 15
| 4 | 1 read | |
 Call of the Night, Vol. 11
| 4 | 1 read | |
 Call of the Night, Vol. 9
| 4 | 1 read | |
 Call of the Night, Vol. 8
| 4 | 1 read | |
 Call of the Night, Vol. 6
| 4 | 1 read | |
 Call of the Night, Vol. 10
| 0 | 0 reads | |
 よふかしのうた 14
| 0 | 0 reads | |
 よふかしのうた 12
| 0 | 0 reads | |
 よふかしのうた 13
| 0 | 0 reads |