This is an image viewer to view Japanese comic books and gravures.

FEATURES#1 ORDER OF LIST
- Always images are shown in file name order, regardless Exif and time stamp.
(Folders are shown in full path name order.)
- Thumbnails are shown in order such as Japanese writing vertically.
- The 1st page (the 1st image) is rightmost on the detail view.

FEATURES#2 OPERATION
- Enlargement and reduction with pinch open/close.
- Manual rotation, without inclining your device each portrait/landscape.
- No delete/retouch function. You do not have to mind any mistake.
- Page navigation with a seek bar.
- Paging by audio volume buttons.

FEATURES#3 ARCHIVES
- Losslessly browsing an archive without uncompressing.
- Supported RAR. Supported also RAR5 which is latest format.
- Supported ZIP. Supported only UTF-8 path name.

OTHERS
- Spread (2in1) view.
- Horizontal scroll bar which indicates scroll position on the list views.
- Image files do not have to be discovered/recognized by the Android system.