Talk:Winter 2017 Event/@comment-119.46.48.242-20170215034925/@comment-29813143-20170215035244

Well if you don't do the quest, you have to kill the boss twice in a row to clear. So if you accidently kill her with a depleted health bar, and then dont kill her the next time she reverts back to pre final form. Also I-13 drops on A ranks, so if you don't use LBAS or support expedition, your girls can A rank while doing minimal boss damage, so you don't have to worry about accidently clearing the map while farming.