Dear Asuka T.,
There are two ways to find a supervisor:
1. You take a look at the web site of the institute at which you wish to study and contact a professor directly whose fields of research match your interests. The web site of the Institute for German Language and Literature can be found here:
https://www.slm.uni-hamburg.de/germanis ... onen.html Email is the best way of contacting professors.
2.You contact the academic or international office of the faculty and ask for assistance in finding a supervisor. For the faculty of humanities you can use this email address:
erasmus.geisteswiss@uni-hamburg.de
Best regards,
Birte Schelling