How did Kakashi get the Sharingan?

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Tags

1. #enemy
2. #crushed
3. #dying
4. #reinforcements
5. #recently
6. #implant
7. #induced
8. #possibility
9. #parting
10. #obito
11. #kakashi
12. #sharingan
13. #damaged
14. #newly
15. #after
16. #right
17. #acquired
18. #socket
19. #finding