常盤陽
Project Manager 10
| Title | Number | Date | Format | |
|---|---|---|---|---|
 | Billy Bat | Vol. 1 | 2009-06-23 | Trade Paperback |
 | Billy Bat | Vol. 2 | 2009-11-20 | Trade Paperback |
 | Billy Bat | Vol. 3 | 2010-03-23 | Trade Paperback |
 | Billy Bat | Vol. 4 | 2010-07-23 | Trade Paperback |
 | Billy Bat | Vol. 5 | 2010-11-22 | Trade Paperback |
 | Billy Bat | Vol. 7 | 2011-07-22 | Trade Paperback |
 | Billy Bat | Vol. 6 | 2011-07-25 | Trade Paperback |
 | Billy Bat | Vol. 8 | 2012-02-23 | Trade Paperback |
 | Billy Bat | Vol. 9 | 2012-05-23 | Trade Paperback |
 | Billy Bat | Vol. 10 | 2012-09-21 | Trade Paperback |