The second mission in the Earth Alliance story path has again nothing of too much to note aside from being a good mission to get a grip with the controls as the enemies are paired up in pairs allowing you to control the pace of the mission to a degree until the last wave of the mission which sends BuCUE's at you giving you a chance to get familiar with them alongside a prime opportunity to use Hyper mode if you have it equipped.
Unless you are doing some sort of challenge it is recommended to use the 105 Dagger as it has far better stats than the Strike Dagger, don't forget to change your partner ai's suit as well.