C138 The Lava Merman King Shocked Everyone

Upon entering the secret realm dungeon, Faang Chen quickly noticed its surprisingly small size. The path ahead was swarming with Magma Merfolk monsters, nearly one every two meters. Along the tunnel walls, numerous holes were carved out, likely for temporary respite. Recalling how his Senior Sister had taken half a month to conquer this dungeon, Faang Chen grasped the purpose of these dugouts