sakura ritsuki (sakura internet uniform)
The official Sakura Internet uniform of Nijisanji's Sakura Ritsuki, as seen on Twitter. As her third chronological costume, it is noteworthy as Nijisanji's first company collaboration costume, with Sakura receiving a matching uniform to Sakura Internet's Sakuraba Ai.
This tag implicates sakura_ritsuki (learn more).