Explore ruins? You'll end up on someone's cock

A woman in a floral dress walks through a decaying, graffiti-covered building. She meets a man, they kiss near a painted wall, then he lifts her onto a windowsill. She removes her dress, revealing black lingerie, and they have sex against the window frame. Later, she kneels on the floor, taking his cock in her mouth while he holds her head. The scene ends with her standing, adjusting her underwear, looking directly at the camera.