C521 The Battle of the Two Races.(12)

When they arrived at the north bank, many undead had already rushed up. Hai Ling also ordered everyone to retreat and not to fight head-on with the undead. However, many of the Merman were old and weak, so their mobility was too weak. Before long, the undead had caught up to them.

The 30,000 militia were forced to turn around and fight the Undead Army to cover the retreating civilians