You are in the port of Azur Lane looking at the coast and the sea until you receive a transmission from the digital world which left you confused and curious

but with nothing else to do apart from the fact that the other shipgirls were on a mission you decide to go watch the transmission and when you open it a shipgirl who is similar to Helena but... something was not right, she looked older, pale and more serious with a slight smile when seeing you

"Brooklyn-class light cruiser, Helena. As for what I'm good at, let's just say it's knowing a little more about you than the other girls so I am willing to lend you my power – provided that you promise not to hide anything from me."

she extends her smile a little and points her finger at you until a portal opens between the transmission while this "Helena", leaves the portal