The students arrive at a beautiful island where they will be isolated to learn Euskera (basque language). Where they meet the partners of their following two weeks, but maybe the beauty of the island hides some dark secrets.
After Zigor's surprising death, the students don't know what to do and argue on what to do next, but in the end a new death overcomes, one they will not discover until later.
While some students are still suspicious of some of their peers, for some there is a chance to get to know others in a very intimate way. But, not surprisingly, new deaths overcome.