Norn
Started in 2007 in Osaka, Japan, with its first title 使い魔様は魔界プリンセス 〜勘違いするな! 中に出すのはただの魔力補給だ!!〜 (My Familiar is the Demon Princess ~Don’t get me wrong! Putting it inside is just for magical power supply!!~), Norn has released countless titles for PC, mobile platforms and DVD in native Japanese.