Magician System? but I Am a Swordsman!

Levi, who was reincarnated as a swordsman in another world, received the great magician training system. Each time you upgrade, you can choose one of three entries to add to your magic: [Double Casting] Every time you release magic, you can release it once more without any consumption. Self-aiming All magic you cast will automatically lock onto the enemy until it hits Magic continues The recovery speed of one's own magic power and the upper limit of magic power are greatly improved. … Bounty When you kill monsters, you will receive additional bounty rewards Instant When releasing magic, there is no need to chant to charge it up. Serial Killing When the enemy dies, it will cause area damage, damaging surrounding enemies. … Levi looked at the fighting skill "Whirlwind" that was successfully embedded with [Double Casting] and fell into deep thought.