Huangjin Tingyuan: Dongri Li de Xinnian Yuanwang
English name: Honkai Impact 3rd Golden Courtyard: New Year Wishes in Winter
Genres: Comedy
Type: ONA, Episodes: 2
Aired: Jan 20, 2023 to Jan 21, 2023
Studio: HuaMei Animation
Source: Game
Rating: PG-13 - Teens 13 or older
Synopsis:
On this wintry day, I'll stay with everyone at Golden Courtyard to do adorable things and create special memories, and then we'll embrace the new year in our unique way. Haha, does this sound ceremonious? After all, I want to create more such wonderful memories with every one of you, because I love you all ♪  

(Source: Honkai Impact 3rd Official Youtube Channel)