^^ All it takes is training.... The more you train and practice... The better you become... I honestly think sasuke wouldnt have those 6 point star eyes if he wouldnt have been doin so much training... his eyes would have jus switcher regularly like itachi and madaras....
Think about it... Hes eyes changed right after itachi gave him ms and madara told him the supossed truth about itachi.... its like he got ms from itachi and then madara turns around and tells him sum more shockin news and his eyes upgrade again.... If he decideds to get ems it will be greatly improved.... But i think sasuke will unlock another secret... Besides ems... It sjus seems summin kishi would do...
Think about it... Hes eyes changed right after itachi gave him ms and madara told him the supossed truth about itachi.... its like he got ms from itachi and then madara turns around and tells him sum more shockin news and his eyes upgrade again.... If he decideds to get ems it will be greatly improved.... But i think sasuke will unlock another secret... Besides ems... It sjus seems summin kishi would do...