Merm4id

Merm4id is an all-girl DJ group in the Dig Delight Direct Drive DJ franchise. They are a DJ unit with a goal of becoming famous. Their music genre consists of EDM, Electro House, and Progressive Trance.

The group is comprised of 4 members:

- Natsumi Hirajima as Rika Seto - Mei Okada as Marika Mizushima - Sakurada Iroha as Saori Hidaka - Ai Negishi as Dalia Matsuyama

Himari Hazuki was the previous voice actress for Saori until March 2025 when she retired from the entertainment industry