After undergoing the transflora operation, Toshiro gainsthe ability to understand Soulflora and is hired as a special contractor tohelp renowned pianist Sumi locate her fathers whereabouts.

After this case, however, the grim reality of his remainingtime as a human starts to sink in. Meanwhile, Yomiko and the NA Department getinvolved in a thorny serial murder case.

Yomiko seeks Toshiros help to track the culprit down, andthey are confronted by a shocking truth