26 year old student from Berlin, looking an accommodation in Munich for my stay of 6 months for my internship.

I'm  a student from HTW-Berlin, Currently enrolled in my 2nd semester, I have secured an internship in Munich. So I need to move-in from 1st August 2018. I will be intersted in making a long contract atleast of 6 months (duration of my internship). I have one friend who is also in  a same posiion, If we get a good big room, we both can manage in same appartment so that even rooms with higher rent is of our interest. Currently I don't have any pets. I like cooking for myself and would prefer the laundry facility nearby.