Mr. Müller is not happy with his new work on the Goethe-Gesamtschule. The early adjusting assessments and getting upward annoy him. Because she would like to be a sign of the new firm, director Gerster would like to enhance the image of the Goethe-Gesamtschule. She would like to take away the partnership out of the Schillergymnasium with a Thai school to do this. Therefore, Mr. Müller,'' Mrs. Schnabelstedt and the 10b must proceed on a school trip to Thailand.