Yeah but thats Lombardy for you, particularity in the countryside, and La Liga Nord is a bit more complicated then just a neo-facist group as it is very much tied to northern nationalism and independence it has a broad coaltion of supporters, often with differing views. (and it has never been advertised as a neo facist party or even particularly right wing taking populist ideas across the political spectrum. But I would agree that it is a bit neo-facist) and is popular in the entire region and especially Venato.
Its just that Brescia is actually one of the more left leaning cities in the region. For sure it will have active neo-facist sect as every city of a smiler size in the north east of italy has. But it also has a lively antifa movement and has been regularly electing centre left mayors and politicians while Milan was still throughly in the hands of the PdL.