Talk:Winter 2017 Event/@comment-27881917-20170206151156/@comment-3502824-20170206205303

When it comes to Drops, it all comes down to the Devs' decision.

Mostly the extremely rare reward ships tend to be unavailable for 1 year, but some exceptions did happen, such as Teruzuki appearing in less than 1 year, appearing on Spring 2016 when her debut was Summer 2015, and Katsuragi who had debuted in Spring 2015 had come back at Summer 2016, where she had won the reward "the ship who did not come back for 1 year :v "

Ships that debut as Drops usually have a weird pattern of coming back, but as mentioned this is only because it all comes down to the decisions of the Devs of whether they want to bring the said ship back again.