Edens_zero_21_pro_acb.mkv

Often indicates a "Professional" or "Premium" encode, sometimes associated with specific release groups that prioritize high-bitrate video.

Despite defeating the creature to bring their "prisoner counters" to zero, Madame Kurenai reveals the counters were a lie and resets them to 100,000, intending to keep them enslaved. Edens_Zero_21_Pro_ACB.mkv

A common multimedia container format (Matroska) that supports multiple audio tracks and subtitle streams. Edens_Zero_21_Pro_ACB.mkv