本間ひまわり(地雷系メイド)
The twelfth, [[maid]] [[official alternate costume|costume]] of [[Nijisanji]]'s [[Honma Himawari]], as seen on "Twitter":[https://twitter.com/honmahimawari/status/1557327466405904385] and post #6613248.
honma himawari (12th costume)