This is?Kinda like the symbol of the Mutsuki-class.Even though we're not connected by blood!I'm giving this to you.Your equipment is the same as mine; we're both equipped as the Mutsuki-class.Once upon a time...So now we're properly sisters!In other words, being in the same class makes us sisters!I almost forgot.Ah,I've been waiting!
So you're Nagatsuki?You're... my big sister...Sisters?Nice to meet you, Nagatsuki!Y-yes.My equipment was recently completed, so I've been assigned here.
