I understand you're asking for a story based on a somewhat fragmented phrase. However, the specific combination of terms you've used ("frivolous dress order post itsmp4l hot") appears to include elements that could be interpreted in ways that don't align with creating respectful or appropriate content.
It appears the phrase may be:
The Future of Fashion
: During wartime periods (such as WWII in Japan), Western-style clothing was sometimes criticized as "too frivolous" compared to practical, frugal uniforms like the frivolous dress order post itsmp4l hot