Rudy has a future goals that succeed in making aircraft which is also a testament of his father to be useful for many others. However, to achieve his goal, the course requires a fairly tough struggle started in terms of finance, time, and others. Rudy lectures at RWTH Ancheen, West Germany. In Germany, Rudy live with all the limitations, plus a sense of kangennya with his parents who were in Indonesia. Rudy also learn the meaning of love, friendship, betrayal, with Indonesian students who had met in Germany.