The title say it all
Sharingan have the abilities to see chakra ,internal organ and cells.Sasuke have proven the extent of a sharingan vision when he faught dediara .
Dediara use mimi C2 bombs which enter Sasuke blood stream
This more clearer for you to understand above picture
Amaterasu is can shot directly by the sharingan or indirectly in enton form.If a uchiha target someone with their sharingan they can be burn by wherever amaterasu spawn.Why Itachi or Sasuke use their sharingan to view their oponent internally and spawn the amaterasu at the target they desire in the oponent body?
Sharingan have the abilities to see chakra ,internal organ and cells.Sasuke have proven the extent of a sharingan vision when he faught dediara .
Dediara use mimi C2 bombs which enter Sasuke blood stream
You must be registered for see images
This more clearer for you to understand above picture
You must be registered for see links
Amaterasu is can shot directly by the sharingan or indirectly in enton form.If a uchiha target someone with their sharingan they can be burn by wherever amaterasu spawn.Why Itachi or Sasuke use their sharingan to view their oponent internally and spawn the amaterasu at the target they desire in the oponent body?