The bulk update request #10572 is pending approval.
create alias indirect_pseudo_incest (22) -> indirect_pseudo_incest_(lore) (0)
change category indirect_pseudo_incest_(lore) (0) -> lore # missing
Reason: Its a pretty rare and niche situation, but this is really the only way it can be tagged.
This isn't indirect incest because the two wolves here are stepsiblings, not actually related, and it's not pseudo incest because they're not directly sexually/romantically interacting, so the combined tag is the only solution imo.
Updated