Talk:Spring 2019 Event/@comment-202.80.215.132-20190521155340/@comment-81.170.195.211-20190521163755

Difficulty can have an impact on drops, but in many cases this is limited to drop rate. Some ships of higher rarity (e.g. Yamato in E2) *might* not be available on lower difficulties. Neither Harusame nor Asagumo are particularly rare, so my guess is that they should still be available.

That being said, unless you already cleared the map, you can always change difficulty in the operation selection screen. Doing so will reset all progress if you increase difficulty (reducing difficulty will usually not affect progress).