In a tag team fight if Sasuke ends up mastering the cm there should be a moment where he gives Naruto a small amount of it like what happened with susanoo and visa versa with kyuubi chakra
UnderratedChris Yeah maybe but I’m not sure cause I think Sasuke is still stronger than Naruto and since he was he got his 3 tomo but Naruto not strong enough yet and to get it he need emotion and power
Just an idea if naruto ever gets the mangkyo he should teleport on his right eye and on the left should do something similar to Amaterasu or something like that just an idea