The appearance of Anko and Elf who were arguably too conspicuous or viewed differently like people who weren't from this area made the fierce-faced people around here captivated and approached them to immediately tease them.
They look nothing like strangers.
Anko who felt it became suspicious, could it be a man who had been asked something that had told him about himself in the city?
Anko doesn't want to suspect someone because she doesn't want to think badly of the person who has given her a hint of the location of the market, it could be when she and Anko were about to continue the journey that was followed by suspicious people after that.
And this time...
Around the narrow alley, they both managed to be confronted by a group of suspicious people. They are certainly a human race.
But...
As Anko observed more clearly, it seemed that they weren't from around here.