Out na kaagad ang Vios kasi masikip. For your needs I'd suggest the Accent GLS. Even with just 4 speed A/T, hindi ito malaking factor in city driving, and the Blue Pack should reduce the fuel consumption further.
with your requirement na fuel efficient and you'll keep the car for a long time, vios or city for me. cancel na fiesta, accent. 1.5G ok na. bulsa mo na yung 25k na difference
on your choices, I'd go with the Vios. Okay din ang City sa looks and performance but sa loob medyo nasisikipan parin ako (i'm 5'6" in height) compared to the Vios which my friend owns one.
You can also consider Swift and of course add 7k and you can go for a Jazz. much MORE space compared to the City IMHO.