rindou_mikoto_(4th_costume)
The fourth costume of Nijisanji's Rindou Mikoto, as seen on Twitter.
It consists of a short black sleeveless dress with see-through cleavage and a see-through layer, a white feather boa black lace-trimmed half gloves and black footwear strappy heels. She also wears a single earring on her left ear.
Her official hairstyle is long straight hair with blunt bangs forming a flap between her horns, decorated with a black hairband.