The System Rewards Full Defense, Saving Kushina at the Beginning

Traveling through the world of Naruto, Senju Faze finally activated the system. But I found that the rewards in this system seemed random, but they were only defensive types! So... "Genin Kazawa stopped the Seven Ninja Swordsmen alone!" "The Kazawa chuunin stopped ten thousand cloud ninja troops by himself!" "Jounin Kazawa stopped the entire ninja coalition alone!" In the Hokage's office, Sarutobi Hiruzen looked at the information in front of him and fell into deep thought: "This son... Is dangerous to my position..." During the Ninja World War, looking at Madara Uchiha rushing towards him like he was desperate for his life, Fengze looked helpless: "I really just have a strong defense!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.