There's another author entry: https://dynasty-scans.com/authors/blueplankton
They're a different author apart from this Plankton, however all the Revue Starlight doujins tagged under this author actually belong to Blueplankton - as seen through the artstyle and some is in their pixiv (dunno why some dj write their name as plankton, though); meanwhile it seems this Plankton only did IFTV works so far.
