This patch was created using my experimental "quantum translator" device. It generates a warp-induced photonic stress emission which temporarily creates an opening in the language barrier just big enough for the game to get through, thereby converting the Japanese text to pure thought which I then receive over a telepathic communicator.
Okay then. Enjoy your love-love time with Miku.
BTW, I probably don't need to tell you this, but the game isn't quite over when the credits roll.