When my time comes

Fighting Madara, Naruto sees Sasuke is about to die. He uses a jutsu that requires his blood and will kill him, to send Sasuke back in time. This timeline Sasuke harbors Kurama and some people who are dead are aliv. How will he react when he finds Naruto is This version of him? Time-travel, Narusaus, Yaoi idea came from Solara Myles, which came from alolha123.