Rie Takahashi is a Japanese voice actress and singer affiliated with 81 Produce. A member of the musical unit Earphones, she had a leading role in the anime series Seiyu's Life! She voiced Megumin in KonoSuba, Emilia in Re:Zero, Takagi in Teasing Master Takagi-san, Mash Kyrielight in Fate/Grand Order, Mirai Asahina/Cure Miracle in Witchy Pretty Cure!, Yuzuriha in Hell's Paradise: Jigokuraku, Sumi Sakurasawa in Rent-A-Girlfriend, and Ai Hoshino in Oshi no Ko.