Naruto: I Became Tsunade's Husband and Took Over Konoha

I woke up only to realize—I'm in the middle of the Second Great Ninja War, just before the deployment ceremony! Year 32 of Konoha. I’m Uchiha Ryun, 18 years old, and a graduate of the same class as the Legendary Sannin. But with just a one-tomoe Sharingan and a few C-rank jutsu, how am I not cannon fodder?! Ding! The Strongest Ninja System has been activated. Complete missions. Earn massive rewards. Become unstoppable. Uchiha Ryun eyes lit up— “System, is there a newbie gift pack?” Ding! Newbie gift pack available… -------- Naruto, Fan fiction, Uchiha