Also known as: 雪汝(ゲームの日記念衣装)
The 2nd costume of Nijisanji's Setsuna (Nijisanji), as seen in example post #3349766.
For Game Day on December 14, 2018, she was given a White Jacket, light Blue Shirt, blue Neck Ribbon, blue pleated Plaid Skirt, and her hair is done in a Single Hair Bun tied to a blue Hair Scrunchie.