Mejiro Dober (SSR)

Mejiro Dober (SSR) is a SSR card in Umamusume: Pretty Derby, titled “Mejiro Dober (SSR) [30041]”.

Mejiro Dober (SSR) was released on August 28, 2025. They were introduced alongside Kawakami Princess (R), Hishi Akebono (R), Kawakami Princess (SSR), Hishi Akebono (SSR), suggesting they were part of the same content update. Mejiro Dober (SSR) has been part of Umamusume: Pretty Derby since near its launch.