A capable and charismatic businessman. While popular and smooth, his genuine fascination with Rena’s true self grounds the story’s romance rather than relying solely on superficial tropes.
The series features two versions of the voice cast: a "standard" version and an explicit version often used in adult-oriented releases. Description Voice Actor (Standard/Explicit) Rena Yukuhashi The "reserved" office lady with a hidden side. Kazane / Rena Yukuhashi Ryouhei Hachiya A salaryman fascinated by Rena's transformation. Mahito Kawamura / Masahiro Yamanaka Rie Sekiguchi A supporting character and colleague. Usa Fujisaki / Chiyo Ousaki The manager/boss at their office. Hibiki Nanashino Episode Guide Jimihen!! Jimiko o Kae Chau Jun Isei Kouyuu - IMDb jimihen jimiko o kae chau jun isei kouyuu 0 2021
The Japanese title, "じみへんっ!!～地味子を変えちゃう純異性交遊～," is built around the word "jimi," meaning plain, modest, or unremarkable. The protagonist, Rena Yukuhashi, is the quintessential "jimiko" (plain girl) at her workplace. The "hen" in the title is a play on "hen" (change) and also a colloquial abbreviation for "hentai" (pervert/perversion), cleverly hinting at both the transformative and adult nature of the story. In English, the official subtitle is "Simple yet Sexy," a succinct summary of the series' core appeal. A capable and charismatic businessman