W14-3 Hard fleet auto help

[sullen adder]

Hi,

I already posted once in gameplay-help but i just can't do anything, i can't even get to the boss before my mob fleet dies.

Usually the backlane gets atomized while my frontline is still in pretty good shape.

I try to rush for the lighthouse first to get the bonus but by the 3 fights my backlane is critically damaged most of the time.

Here is my fleet :

https://renhex.github.io/AzurLaneFleet/?AFLD=No4NgTggGAmaA0sDMBGeTawByNmAVgBZFUB2MRCEhVaE9RAIjIBMBDTrphIgXQTBk0NDF5pKvAqkkyiuWhUQFopetEYIWHLpx5gBwWFGgrMOREQKwa%2BYqWQ1ysuBozbde3n0NDTdREdkDGD8UjB5QIIFWHtaaEpNDy4ydn1DYTJUM2QIRzxsEgKiDFQiGjAFOjI4dzZPNIQDQUzoGMLVBFz8pA7Scqp0FxqsZnrPdIFUX2A6bLoEGBlLaUkYMAwOrogqjTcx7AaefhaTSSwLBGJbQiclWh66eCSyQ4nvQQZrQLoFKzK8GAIohsNROrFcGo5nVsKldMcfIJgCQVGYyipSENAZQ8HEyKUEvstK8Ul4TuBoDUFuQSqQyLTekUkHFKmoqTDSY1yfBKLlFMh2kz8DjmTQSsMiSw3uw4Qipj4AITQAB0lIVrCIYFYhwARkA

I have all ships and gears most UR aren't 125 lvl but i can boost them up, i tried following a youtube guide for the 14-3 auto but i keep getting shredded past the third fight

[faint lake]

can try rudder instead of fire extinguisher too

aux for boss fleet pretty much the same. rudder or FE

ah i forgot asw kekw

[sullen adder]

Thanks i'll give a try does the formation matters ?

Because i'm using single line

[faint lake]

double line