This series probably have:
Some obeliskish thing that were giving people knowledge but of course not to all.
Some academi where this people, as usual pretty young, were, maybe as an island.
This series have almost for sure:
Ability of user to use connection to obeliskish thing where as big as tatoos on their bodies.
This series have:
Main hero and his sister, almost for sure younger one. She went up in rank and were pretty proud of it. Oh yeah, they were able to use avatars in real world and battle with them. And there main thing about - hero were having kigurumi, kuma or tora, for his avatar.
Sorry for engrish.
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"If you don't remove your hands immediately, I will render you unable to biologically maintain life." - that's how all shoujo must be lol.
"Her breasts, freed from the restraint of a bra, bouncing in tandem creating a beautiful concerto." - Rika
