BUR #15868 has been approved by @nonamethanks.
mass update ~pool:17326 ~pool:17029 ~id:5574354,5358528,5347329,5351537 -> ma_no_mono-tachi -original
As was previously done with Ishiyumi's Mechanical Buddy Universe (and also the Little Nuns series), this will remove all of the posts of Ishiyumi's fantasy webcomic universe (which comprises Sir Liebe von Trapp and The Devil's Hand at Your Heels) from the original tag, and give them their own copytag. These comics have long been connected, and are compiled in a twitter event, which is the source of the new tag's name.
For now I'm leaving Ma no Mono-tachi wa Kuwadateru as a separate tag for the upcoming serialized manga adaptation, as that one has a different illustrator and it remains to be seen if it will be a straight adaptation of the webcomic or completely new stories with the Von Trapp characters.