Iwafura is the maid of Tomoe Sumeragi.
Iwafura is created by Jouji Manabe, and she has no information regarding any inspiration used to create her. She first appears in chapter 9 of Ring X Mama volume 1.
She first appears with Sanjo Kaoru who is here for the anniversary of Beauty Panther's passing. She is annoyed that Darkness Aoi is here at her lady's house. Later on in chapter 16 of volume 2, she comes to assist Tomoe in her request to join Team Gigamax by first giving Ryoma oral sex. She persuades Tomoe to follow her lead. She witness Tomoe losing her viginity to Ryoma and successfully convince Ryoma to take in Tomoe.