@Liebling Your efforts to post new, improved versions of all these Futa (Nabezoko) posts are much appreciated. However, when a series of posts come with artist commentary, that commentary only needs to be included with the first post of that batch.
For updates to posts in pool #8688, the new versions should be added to that pool, replacing their respective child posts, and notes should be duplicated from the child posts once the new versions have been parented. Finally, anytime Futa puts a new batch of posts on Pixiv, he adds a header post that should be the only one to go with that batch's commentary. Please don't forget to upload that post as well, adding it to the pool just ahead of the where the first replacement post from that batch goes.
I've fixed a few of them (inadvertently leaving improperly placed commentary on some of the pool #8688 strips), but I'm afraid I don't have the time to switch in all the new parent posts, copy over all the notes, remove all the extraneous commentary, and upload all the missing batch-header images. Please do what you can.