I think its the one where Kasumi said she didn't care if the admiral died and he dies the next day and leaves behind his dairy.
I think you're talking about this post #3271032 and if so the only thing I have a question about his that asashio seemed to have a hateful look in her eye so I'm wondering why she didn't confront kasumi sooner.
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Give him back...Give back the Commander...IT'S ALL YOUR FAULT!!They said the Admiral killed himself...But why...?A-Asashio-neesan...You... It's all because you were always verbally abusing him...!!Asashio-chan...Uuu... Commander...No way...Come to think of it, that girl was always heaping verbal abuse on him...I did always worry about the Admiral...I should have just killed you...!!Asashio-chan...I can't believe it...I would have...You're lying, right...!?The suicide note said it was due to work-related stress...Ahh.... WAHHHHHH...If I...!!
If I knew that something like this would happen...Uu... Eugh... Uuuu...