To this:

Demon/Human half breed, They are normal human looking creatures.
Transformations:

Demonic Ora x2
This transformation doesnt realy change the figure but the eye color.
It changes the user's eye color to red and the user's aura turns red.
Requires 4000PL

Demon Power x5
This transformation change's the users body build a small bit increasing it..
The user's body glows red with and without his aura..
Also, sprouts claws and fangs..
Requires 10,000PL

Full Fledged Demon x8
This does not change anything but the user's power..
Requires 30,000

y-y-your alive?! HOLY CRAP

Accepted change