A character from 2.5 Jigen no Ririsa. The new home economics teacher at Okumura's high school. She was formerly known as "Mayura", one of the "Four Heavenly Queens of Cosplay", in college. Friends with Eri.
Mayuri Hanyu (羽は生にゅう まゆり Hanyū Mayuri?), commonly known as Mayura (まゆら?) in cosplay circles, is a high school home economics teacher and the club advisor for Masamune's Manga Research Club. She is one of the Four Heavenly Cosplayers and the role model for Lilysa in 2.5 Dimensional Seduction.
She cosplays as Lustalotte.
https://25-dimensional-seduction.fandom.com/wiki/Mayuri_Hanyu