This is a gem.
Location is incredible right in the heart of Kreuzberg and metro stops around the corner.
This is a typical European AirBnB experience: you share the living space with someone who really lives there and knows the area. This is not a "lockbox hotel" type of experience, as you will be warmly welcomed by Thor who is very friendly and helpful.
Thor is someone who wants to make sure you have all that you need and are comfortable. Besides being friendly his deadpan humor is to die for.
There are two cats who are clean and friendly, and as someone who doesn't really care for cats these were not in your face all the time, so it didn't bother me.
The house was very clean and the bathroom you have to yourself is of high quality and comes stocked with soaps and items you may have forgotten.
I think you should stay here.