Determination

Ethan surged forward with incredible speed, charging toward the enemy before they could react. He focused his attacks on the leg of the giant robot, striking with his sword with relentless force. Each blow inflicted considerable damage, causing the metal to buckle and crack under the assault.

However, as the battle raged on, Ethan's mana reserves began to dwindle. He could feel his energy waning, and he knew that he had to retreat momentarily to replenish his strength. With a quick decision, he disengaged from the fight and opened his system shop.

Inside the shop, Ethan swiftly purchased a selection of potions to restore his mana and rejuvenate his stamina. He knew that time was of the essence, and he wasted no time in consuming the potions to regain his lost energy.