And they're back. Hong Kong Day Cha Kee cha chaan teng (teahouse) that is. Taking a three-week hiatus shortly after opening is almost unheard of in the F&B world, but that was exactly what the eatery's owners, Hong Kong-born siblings Vocan and Kennith Law, decided to do. In a TikTok video posted by 8days on Wednesday (March 29), it was.