Topic: [PSX] Need help with compilation set

I need some help understanding what the proper title is for SLPS-02834/35/36/37.
The title according to sources on the internet is:

Tokyo Majin Gakuen: Kenpuu Chou Emaki

This set appears to be a compilation set of:
SLPS-01432,SLPS-01433 (hashes match)
http://redump.org/disc/16653/ Tokyo Majin Gakuen Kenpuuchou (Disc 1) (You)
http://redump.org/disc/16654/ Tokyo Majin Gakuen Kenpuuchou (Disc 2) (In)

SLPS-02015 (hashes match)
http://redump.org/disc/5608/ Tokyo Majin Gakuen Oboro Kitan

and a bonus disc SLPS-02837 (new hash) shown here:
http://www.mediafire.com/view/wea7sa3gx … usdisc.jpg

The front cover of compilation and spine are shown here:
https://www.google.com/imgres?imgurl=ht … amp;iact=c

The spine is here:
http://www.mediafire.com/view/rpar9lg6zxtstw9/spine.jpg

So spine says title is
Tokyo Majin Gakuen Denki Hito no Fumi: Tokyo Majin Gakuen Kenpuuchou Emaki

So my questions are:

Why is the title of this compilation consist of these two titles?

Where does Tokyo Majin Gakuen Denki Hito no Fumi come from in the title?

What is the name of disc4 for this compilation?

Thanks for any help you can provide.

Re: [PSX] Need help with compilation set

Front cover also says Tokyo Majin Gakuen Denki Hito no Fumi: Tokyo Majin Gakuen Kenpuuchou Emaki.

http://ks23364.kimsufi.com/psxdata/data … F-ALL.html