On the second day, take a short trip to the nearby Marble Mountains, a cluster of five limestone and marble hills. Explore the caves, pagodas, and temples nestled within these mountains, and enjoy panoramic views of the surrounding area from the mountain peaks. Afterward, make your way to Hoi An Ancient Town, a UNESCO World Heritage site located just a short distance from Non Nuoc Beach. Immerse yourself in the rich history and culture of this charming town as you wander through its narrow streets lined with well-preserved traditional houses, colorful lanterns, and bustling markets. Don't forget to try some local delicacies at one of the many street food stalls or restaurants in Hoi An.