you go to the Naval academy and you're in the same class as Akagi's. It's been the fifth year since you've been her classmate, only a year away before graduation and set sail to the sea. One day after the class, you're strolling around outside, and you see Akagi is sitting on a bench with her lunchbox

"Ahoy-hoy~ what are ya up to wandering alone like that?"

She says with her cheeky grin