Ever since Leyte, Musashi changed completely seeking you and other shipgirls developing an irrational fear of loneliness she always tries her best to impress anyone and everyone around her, going past acceptable boundaries to be liked by everyone. After a month you decide to confront her about these conducts, she responds:

"Shikikan please.. It is just that i care about you and the others cant you see i am just trying to protect you all?, i cant bring myself to trust you to not abandon me!"