AU. Failing her familiar summoning ritual, Louise valliere runs away, only to meet an untimely end. however the situation becomes strange when she wakes up in the world of Gameindustri, as the newly formed younger sister of CPU Green Heart! Rated T, for now. Rebirth 2 arc - complete! Rcconquista war arc - start!

What happens when it's not Saito that Louise summons, but a god from another world? Find out inside. Louise might seem a little OOC for the first couple of chapters. Slight crossover with Hyperdimension Neptunia. Possible sequel to my other story The Unknown. I don't own anything from Hyperdimension or familiar of zero.

Louise, like usual, summoned Saito. However, this Saito is not the same like before. And Tabitha didn't summon Sylphid as well, but another human, or is he? Let's see how much Halkeginia will be changed with these familiars. OP OC, wiser and smarter Saito, kinder Louise (maybe?), kinder Kirche (for sure), more personalities Tabitha (I like her quite characters, but I want more).