
Quick answer — Haruka Yamazaki voices Haru in My Roommate is a Cat, Tomoyo Kanzaki in When Supernatural Battles Became Commonplace, Meroune Lorelei in Monster Musume: Everyday Life With Monster Girls and 16 more characters.
Haruka Yamazaki voices Haru (My Roommate is a Cat), Tomoyo Kanzaki (When Supernatural Battles Became Commonplace), Meroune Lorelei (Monster Musume: Everyday Life With Monster Girls), Sarina Shizukume (MAGICAL GIRL SITE), Lilith Bristol (Absolute Duo), Minaho Ono (HAIKYU!!: VS Failing Marks), Kaidou (Kokoro Connect), Kaori Shouji (The Devil is a Part-Timer!) and 11 more.
Haru is voiced in Japanese by Haruka Yamazaki.