“Sensei,” Hana bowed as she appeared from the station exit, her school uniform immaculate despite the downpour. “Thank you for waiting.”

Even the concept of "Kawaii" (cuteness) has deep roots. What started as a subculture in the 1970s with Hello Kitty has become a national aesthetic, used by everyone from local police forces to major banks to appear more approachable and harmonious—a key tenet of Japanese society. Challenges and the Future