勇気ちひろ(新衣装2020年6月)
The ninth [[official alternate costume|costume]] of [[Nijisanji]]'s [[Yuuki Chihiro]], as seen on "Twitter":[https://twitter.com/Chihiro_yuki23/status/1271439791444291589], the fourth to depict her 18 year old self.
yuuki chihiro (9th costume)