While i love all the ships of sao.Asuna will be forever no.1 in kirito heart.Just shows you can have a balance harem.And not make them fight over you by engaging a pseudeo romantic relationship at them.Other words it can be platonic and not be taken seriously much.Because this is what true bond is here.❤🧡💛💙💯
It's been a minute, but I believe you're given a choice of which girl to pick before starting the final boss fight. Only girls you've completed all sidequests for will be available, and you have to watch the boss fight cutscene and redo the fight each time, which is why I uploaded them all.