Japanese convenience store chain FamilyMart has brought back its steamed Hotcake Buns, or Hotcake-man, as they’re called in Japanese, (man being the Japanese term for steamed buns. Steamed buns are a staple of Japanese convenience stores, especially in winter, where every major chain offers nikuman (steamed buns with pork), and anman (sweet bean paste), and many also serve pizza-man (cheese…