For many people, growing up once seemed simple: find a stable job, buy a house, and settle down. But today, that mentality is changing. More people, from retirees to young professionals, are asking a different question. What if home didn't have to stay in one place? / Let's take a look at China's first ever barbecue university (15:36)! On the show: Niu Honglin, Yangyang & Yushun