Last summer, I took a spontaneous vacation for a week with my best friends of more than a decade, Espee and Lea. It involved 2 days in Kuala Lumpur, Malaysia; 2 days in Yogyakarta, Indonesia; and 3 days in Jakarta, Indonesia. Our original plan was simply a domestic trip before Espee leaves for school abroad. But one day, we just went all YOLO and had a spur-of-the-moment decision. A week later, we found ourselves in the countries of Malaysia and Indonesia.