夢追翔(5万人記念衣装)
The third [[official alternate costume|costume]] of [[Nijisanji]]'s [[Yumeoi Kakeru]], as seen on "Twitter":[https://twitter.com/kakeru_yumeoi/status/1225791274621423617]. His third outfit, released on February 7, 2020 as part of his 50,000 subscribers milestone, was designed by [[Ryuushen]].
yumeoi kakeru (3rd costume)