Histoire
Based on the 2019 television drama adaptation of the original manga Hiromi, a timid and quiet high-schooler, was forcefully raised by her grandmother. Due to her abuse, she created an imaginary version of herself in the mirror, named "Yumi," and would play by talking to her as a child. By the time Hiromi becomes a high school student, she only remembers playing with the mirror, but one day, she hears a voice coming from inside her reflection asking, "Is what Grandma says really right?" Triggered by this voice, Hiromi's alternate personality freely controls Hiromi's body and ventures out into t…
Synopsis via AniList (en anglais).
