Episode 10 : Wanitokagegisu (Swimming in the Dark) Episode 9 : Wanitokagegisu (Swimming in the Dark) Episode 8 : Wanitokagegisu (Swimming in the Dark) Episode 7 : Wanitokagegisu (Swimming in the Dark) Episode 6 : Wanitokagegisu (Swimming in the Dark) Episode 5 : Wanitokagegisu (Swimming in the Dark) Episode 4 : Wanitokagegisu (Swimming in the Dark) Episode 3 : Wanitokagegisu (Swimming in the Dark) Episode 2 : Wanitokagegisu (Swimming in the Dark) Episode 1 : Wanitokagegisu (Swimming in the Dark)