Talk:Winter 2017 Event/@comment-26879773-20170222000304/@comment-27081753-20170222002657

I farmed hitomi on easy.

1) Clear the TP pfase

2) 4 S rank victories at the boss (or until the bar is less than 660)

3) Restart the map and clear AGAIN TP phase

There's no other choice but restarting every 4 tries. Actually yes... as @Andere kc said, you can clear it on hard and farm on hard... personally I don't recommend this unless you have tons of resources AND many days left, and at this point you don't have the second xD