What is the Bookshelf viewer to manage the Rakuten comic viewer - Manga Comics application, how does it work?

According to the introduction of Rakuten,Inc., Bookshelf viewer to manage the Rakuten comic viewer - Manga Comics is a Comics app on the Android platform. There is currently a 1.2.8 version released on Aug 23, 2017, you can see the details below.

Rakuten manga viewer to manage the manga comics purchased in the e-book store "Rakuten manga", is a bookshelf and viewer app that can read.

> For application function
vertically and horizontally freely read
horizontal direction of the page feed is, of course, you can proceed to read also in the vertical direction.
[Lock it with a key with a bookshelf
equipped with a key with a bookshelf that can be used to set a passcode. This you do not want arranged in bookshelf of
table is housed in the key with a bookshelf, it can not be seen.

[Horizontal screen vertical scroll at the time]
If the vertical screen difficult to read the character of the comics, will be enlarged to the screen to the side.
And the vertical to the slide remains horizontal screen, you can proceed to read comfortable with Surusuru.

[Page movement of crispy
in the sense, such as flip through comics, you can search the scene you want to read.
, So snappy, you can find you want to read immediately scene.

[Bookshelf management function
is also free to do customized to you is more likely app to use, for example, "for boys" works that were purchased "Girl's Room" and the like can be managed for each shelf I can do it.

[Work sorting function
are many works that were purchased in the past, can not be read immediately this when you want to read emergency, we have added a work sort function to improve a situation.
Author name, title name, you can perform the Sort in the order in which you add the work.

What's new in version 1.2.8 Fixed a minor bug