Dark Magician Girl was summoned by Yugi during his duels with Kaiba in Yu-Gi-Oh: The Dark Side of Dimensions.
Purple Sister is the CPU Candidate of Planeptune. She is the younger sister of Purple Heart.
Lacia is a very advanced hIE robot/android girl.
Kongou is a heavy battle-cruiser from England. She is very energetic and says various English phrases.
Chocola and Vanilla are cat girls (neko girls) that work in a cafe. This anime OVA was based off the Nekopara VN games.
Tail Blue is a twintail warrior that uses water attacks and is very skilled at martial arts. Her weapon is called Spear of Water, Wave Lance.
Kouka is a very advanced hIE robot/android girl that carries around a large gunblade weapon.
Green Heart is the HDD transformation mode of Vert, the goddess of Leanbox.
Methode is a very advanced hIE robot/android girl. She is very fast.
Snowdrop is a very advanced hIE robot/android girl. She has a playful personality and can control other machines using flower petals.