Shinji Cobkubo has written at least 2 books. Their most popular book is Sabikui Bisco, Vol. 1 with 3 saves with an average rating of -⭐.
Series
1 primary bookAuthored 100% of series
Sabikui Bisco (Light Novel) is a 1-book series first released in 2018 with contributions by Shinji Cobkubo.