It was my worst experience on airbnb.
Pictures online do not reflect the real environment that reminds of an abandoned house with garbage all over the garden. The owner was not there (and this might be his only excuse) and a dodgy guy showed us "the apartment" trying to be friendly. Unfortunately his attitude was not enough to make this a good experience since every possible thing in the kitchen was dirty (don't you dare use their utensils) and sheets were old and rachy and torned.
Furthermore, It seemed like the guy tried to clean the common bathroom at his best, but with unhappy results.
The worst thing was surely the group of creepy guys around a fire in the garden (yes they were right in front of the apartment) and 2 of them entered in our apartment even if not invited at all. Fortunately they left once realized the awkwardness of the situation, maybe ashamed of themselves.
Probably we should be thankful for not being robbed despite our concerns.