The third [[official alternate costume|costume]] of [[hololive]]'s [[Hakui Koyori]], as seen in post #6495604 and revealed on July 15, 2023. It comes in 2 versions: a swimsuit version and a sleepwear version.

The swimsuit version consists of a [[frilled_choker|frilled]] [[white choker]] a, [[long sleeves|long-sleeved]] [[white jacket|white]] [[hooded jacket]]  with a [[wolf hood|coyote themed hood]] and [[cross-laced cutout]]s on the sleeves and, coyote-themed pockets (with a [i]Kewpie[/i] mayo bottle) and [[pom pom (clothes)|pom pom]] [[drawstring]]s, [[bikini under clothes|worn over]] a [[frilled bikini|frilled]] [[white bikini]] with a [[multi-strapped bikini top|multi-strapped]] [[front-tie bikini top|front-tie top]], an [[arm garter]] and a [[bridal garter]], white [[leg ribbon]]s and [[white footwear|white]] [[high heels|high-heeled]] [[platform footwear]] sandals pink [[footwear_bow|bows]].

The loungewear version replaces the bikini with a [[frilled nightgown|frilled]] [[white nightgown]] with a coyote-shaped [[cleavage cutout]], [[empire waist]] and a [[front slit]] and [[white bloomers]].

She can also equip the [[lab coat]] from her default outfit with this outfit.

Her [[official alternate hairstyle|official hairstyle]] with this outfit is either [[short hair]] with [[twin braids|twin]] [[side braids]] of a test tube [[hairclip]]s or [[very long hair|very long]] [[messy hair|messy]]/[[wavy hair]] tied into [[low twintails]] with [[pink scrunchie|pink]] [[hair scrunchie]]s and [[double-parted bangs|double-prated]] [[braided bangs]].
博衣こより新衣装 博衣こより(パーカー水着衣装) 博衣こより(パーカー水着) 博衣こより(水着) 博衣こより(お部屋着)