Naruto: Naruto's Uchiha girlfriend is too tsundere

(Single female protagonist ➕ gender-changing Sasuke ➕ cool article ➕ no conspiracy theory ➕ reborn Naruto ➕ light daily life ➕ make up for regrets)Traveled to the world of Naruto and became Uzumaki Naruto!I thought I would have to go through the old path of a passionate last-place counterattack, but I ended up awakening the [Bond System] at the beginning - as long as I establish a connection with the original character, I can get the opportunity to become stronger!Flying Thunder God? Learn!Wood Release? Practice!Immortal technique? Cultivate!Then secretly get a pair of Mangekyō Sharingan and open a mysterious vest for fun...Just as Naruto was ready to make up for the regrets of the original work and reach the peak of his life -Fate gave him a big "surprise".On an ordinary day, Naruto was teasing the tsundere little Uchiha girl with long black hair in front of him, feeling a lot of emotions in his heart:"How adorable... Too bad in a few years, some 'filial son' will wipe out their clan. We have to find a way to save them."But the next second—[Ding! Congratulations to the host: forming an initial bond with the original character "Uchiha Sasuke"! ]Naruto: "...What?!"Sasuke? That cool, humming, humphing idiot?But the one in front of me is clearly a Uchiha little loli with long black hair, tsundere and awkwardness!Oh, now her name is Zuoyue.