There are 1 book by Umehara Eiji on BookOrb. A strong starting point is Vivy Prototype (Light Novel) Vol. 2 (2022). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Umehara Eiji written?
BookOrb lists 1 book by Umehara Eiji.
Where should I start with Umehara Eiji?
A good starting point is Vivy Prototype (Light Novel) Vol. 2 (2022).
What is the Umehara Eiji books in order list?
In publication order: 2. Vivy Prototype (Light Novel) Vol. 2 (2022).