This is really something that I can't tell,But Miyuki-chan won't get angry?Something I've gotta keep with me.Nope.Ahhhh-
They would say thatYou really think I can tell them? If Fubuki's bunch heard about this they'd be all up in tears and arms,saying, "Why are you fighting by yourself?"...Can I ask you to keep it from everyone else?...Sorry, I can't.You really should...So it's that personal...
The admiral used 俺 in his previous sentence which is informal and indicates that the 'matter' is a private one not related to his official duties. please change if not suitable