Ouka is a Former Mascot of Visual Novel Company Nitro+. Don't let her Cute looks, and Adorkable Seiyuu Voice fool you. She made a GIANT exit wound through a Godzilla-Like KAIJU, all while going through an atomic breath unscathed. She even took on a Battleship/Transformer/Other and won. She is a playable Character in NITRO+BLASTERZ.