Naruto: My Naruko Can't Be This Cute!

When Sasuke Uchiha witnesses Naruto's death in the apocalyptic war against the Ōtsutsuki clan, he awakens in a mysterious dimension with the Uchiha Revival System. Armed with forbidden knowledge of clan management and a second chance at life, he's thrust back to the night of the Uchiha massacre. But there's one problem he didn't anticipate: Naruto is now Naruko—and she's determined to help him rebuild his clan the old-fashioned way! As Naruko declares herself his 'sworn brother' while offering to bear his children, Sasuke must navigate this bizarre new timeline where his greatest ally has beco…