Is that Kiriko?
It's from the 2nd GXP novel:
(http://s23.postimg.org/efz5np38n/GXP2_307_S.jpg) (http://postimg.org/image/efz5np38n/)
Looks like her to me.
yes..
on the Earth
around 10 years before OVA1
540 Years before OVA1 after all of Yosho child on earth dead
he call the guy name Hirata Kanemitsu (and Airi) pass funaho communication sys
after that thank Seto most of Masaki clan secret leaving on Earth
child who born on earth, if he or she knowing the true
will go to Galaxy Academy under Seto.. not jurai.
full children gang that era
Kiriko, Kai, Tenchi, Sena