Plot: Machiko Matsuoka is a high school music teacher who lives with Keiko, her older sister with a bad leg. They were close once, but Keiko became disabled in an incident. Believing that Machiko was the cause, Keiko has treated her like a slave ever since. Machiko has done everything she says, but her frustration has accumulated. One day, Machiko begins a secret relationship with her student.
Source: DVD 5 Retail from famitsu1 Ripper: theonlyh File Format: AVI Codec: XviD Bit Rate: 1145 kbps Resolution: 720x400 (16:9) Frame rate: 29.970 fps Audio Codec: AC3 Bit Rate: 192 (2 Channels)