| Let's get to work!
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This event has a sequel in the event Akatsuki no Santa Claus.
|Date Start||Date End|
|December 13, 2017||December 26, 2017|
|December 7, 2018||December 25, 2018|
- Santa ga Machi ni Yatte Kuru (technically unused)
|Event Cards introduced in Setsujō no Christmas no Christmas|
|Pi Style: Ice Blade Performance||DEEP PARADE|
|Twin guitar||Tennis match!||I'm your senior||Teacher's scolding|