LAST REQUIEM ―最後ノ祈歌―

LAST REQUIEM ―最後ノ祈歌― is the seventh chapter of AI Singer Rain's CRIMSON LITURGY series, posted on 12 September 2026. Picking up after Rain lets go of the person she loved in the previous chapter, it has her alone in an empty cathedral, accepting the loss and walking out into the morning; the description calls it a song about starting one's own life again rather than a farewell. Yukky is credited with lyrics, music and production, and the genre is given as dark gothic symphonic rock and anime rock. The video runs about 6 minutes 38 seconds; there is no streaming release.