On your final day, take some time to explore the cultural attractions in the Oboke and Koboke area. Visit the Iya Valley, known for its traditional thatched-roof houses and beautiful terraced rice fields. Take a stroll through the historic villages and immerse yourself in the rich cultural heritage of the region. You can also visit the Ochiai Village Museum to learn more about the local history and traditions. Before departing, don't miss the opportunity to try some local delicacies, such as soba noodles or freshly caught river fish. Bid farewell to Oboke and Koboke Gorges, taking with you unforgettable memories of the natural beauty and cultural charm of Tokushima.