Ski Slope and Hot Water for Idols

March 30th, 2017 (17:00 JST) ~ April 5th, 2017 (16:59 JST)

 is a bingo event that ran from March 30th, 2017 (17:00 JST) to April 5th, 2017 (16:59 JST). If you completed all 16 bingo cards (All four stages on all difficulties) you were rewarded with a Nanakore that gave a Winter Wonderland Trip SR.