This is a bonus track of 4 songs newly written for Red Spider Anecdote（紅蜘蛛外伝：暗戦）
These four songs have already been added to the original DLC soundtrack, but only this bonus track is available for free download.

Track List
1 Three (Red Spider Anecdote Opening) composed by Yasunori Shiono
2 The mission (Red Spider Anecdote Soundtrack) composed by Yasunori Shiono
3 Life Without Principle (Red Spider Anecdote Soundtrack) composed by Yasunori Shiono
4 Where a Good Woman Goes (Red Spider Anecdote Ending) composed by Yasunori Shiono