
Quick answer — Nagisa Kujime voices Stacy in Love Through A Prism, Haibara in Ingoku Danchi:Deviant's Apartment Complex.
Nagisa Kujime voices Stacy (Love Through A Prism), Haibara (Ingoku Danchi:Deviant's Apartment Complex).
Stacy is voiced in Japanese by Nagisa Kujime.