Side note:
Ayana as Pink Heart the goddess of Neo-Geoz Atari consoles and computers, as well as PC and Mac
Miura Mami as Sweet Heart the goddess of Commodore computers, Samsung mobiles, 3DO, Acronyx and my own Mindset-X
In addition to SEGA consoles, Purple Heart is also the goddess of SGI workstations.
While Black Heart, in addition to Sony consoles, is also the goddess of IBM machines.