Yat, The Space Patrol

In the year 5808, humanity has made huge strides across the vast reaches of space. The invention of the dimensional tunnel made intergalactic travel possible between any planet in the galaxy. On Earth, a teenage boy named Goro Hoshiwatari visits a small, struggling travel agency called "Yamamoto Anshin Travel" to find out what happened to his father, who disappeared fifteen years ago. When he arrives, Goro meets the YAT staff and the president's daughter, Katsura Tenjouin, and falls in love with her. After he accidentally gets caught up in an accident, Goro ends up drafted into the agency to pay off the damage. While Goro keeps searching for his father, his troubles range from the various money-making schemes during tours to enka-singing space pirates and dodging the romantic advances of the Cosmolord Agency's heiress.