A happy expression that could not be curbed flashed through Leo's eyes. He had not thought this ethereal Iron Sword Tactic, after cultivating it to great success, would actually really be able to use one sword to break the flow. At that moment, he was only able to cut through a waterfall. After Leo's realm improved, in the future he would be able to cut a river, even using one sword to open a mountain. Thinking of that earth-shattering scene, Leo felt uncontrollably giddy.
Freya also recovered from the shock and slowly said, "I had not thought the ethereal Iron Sword Tactic's power was actually so strong. It's amazing!"