remove alias kusakabe_yuki -> kusakabe_yuuki
I think it's a little unfortunate that these two characters (kusakabe_yuki_(demi-chan_wa_kataritai) and kusakabe_yuuki) have extremely similar names, but I don't think the long vowel alias is really needed anymore when there's another character that already takes up the name.
The follow up after this implication would basically be equivalent to
update kusakabe_yuki_(demi-chan_wa_kataritai) -> kusakabe_yuki
which can also be easily done through a tagging script, especially with the low tag count thus far.
EDIT: This bulk update request has been rejected because it was not approved within 60 days.
EDIT: The bulk update request #1132 (forum #128318) has been rejected by @DanbooruBot.
Updated by DanbooruBot