
Quick answer — Ryouko Maekawa voices Lynne in I Parry Everything, Yumine Fuda in Magic of Stella, Vierra in Mushoku Tensei: Jobless Reincarnation Season 2 Part 2 and 6 more characters.
Ryouko Maekawa voices Lynne (I Parry Everything), Yumine Fuda (Magic of Stella), Vierra (Mushoku Tensei: Jobless Reincarnation Season 2 Part 2), Omega (The Eminence in Shadow Season 2), Ayane Mizuno (Tsukigakirei), Higuchi Chisato (Asobi Asobase - workshop of fun -), Nagiko (KAIJU GIRL CARAMELISE), Ramu Tatakudo (Hitoribocchi no Marumaruseikatsu) and 1 more.
Lynne is voiced in Japanese by Ryouko Maekawa.