Winter 2017 Event/Info

Information Update
According to information extracted by Japanese bloggers from interview on Tanaka as printed on the latest Comptiq magazine:
 * The winter event will have 3 maps.
 * Winter event is based on Operation Hikari which is a transportation operation done by I-class subs to Truk Islands.
 * It will also have reconnaissance mission before launching an attack on the enemy's Ulithi Atoll Base.
 * The follow-up in history is the Operation Arashi, but it will be unfolded differently in Kancolle.
 * The Operation preparation near Nanao-kita Bay, strengthening your defense and patrol near Chichijima, Ogasawara Island will be the motif before the Main Operation. (Related to Matsukaze?)
 * Both new submarine equipment and the I-class submarine which have successfully completed Operation Hikari will be implemented in the final map.
 * And there will have certain type of twins that's involved in the Operation Hikari (I-13?)