create alias ko-tan -> yuuichi_katou
mass update anjou_(ko-tan) -> anjou_(yancha_gal)
mass update seto_(ko-tan) -> seto_(yancha_gal)
mass update pool:13936 original -> pool:13936 yancha_gal_no_anjou-san
EDIT: The bulk update request #1875 (forum #152687) has been rejected by @Type-kun.
Updated by DanbooruBot