Sintaein, nestled in the picturesque South Chungcheong Province, is known for its rich agricultural landscape. Departing from this serene area, the train journey leads you to Gyeryong, home to the revered Gyeryong Mountain National Park, a site of historical significance and natural beauty. Upon arrival in Gyeryong, visitors can explore ancient temples and enjoy stunning hiking trails, making it a perfect destination for nature lovers.