Koin has written at least 7 books. Their most popular book is Bofuri: I Don't Want to Get Hurt, so I'll Max Out My Defense., Vol. 1 with 6 saves with an average rating of 2.75⭐.
They are best known for writing in the genres Fantasy, Adventure, and Video gamers.
 Bofuri: I Don't Want to Get Hurt, so I'll Max Out My Defense., Vol. 1
| 2.75 |
 Bofuri: I Don't Want to Get Hurt, so I'll Max Out My Defense., Vol. 4
| 3.83 |
 Bofuri: I Don't Want to Get Hurt, so I'll Max Out My Defense., Vol. 2
| 3.5 |
 Bofuri: I Don't Want to Get Hurt, so I'll Max Out My Defense., Vol. 6
| 2.75 |
 Bofuri: I Don't Want to Get Hurt, so I'll Max Out My Defense., Vol. 5
| 3 |
 Bofuri: I Don't Want to Get Hurt, So I'll Max Out My Defense., Vol. 7
| 0 |