idered improving the strength of the Zhanlong Sword's spirit.If the strength of the Dragon-Slayer Sword Spirit only improves through repeated battles, then the speed would be unbearably slow!But soon,...d deeper, a series of low growls echoed from the surrounding jungle."Friend, you must be careful here. There are too many monsters, and it's very dangerous.""Today, luckily you met us two. Let us two...