I cracked up laughing and I could tell the politically correct part of my brain was trying to get offended but the acting is comedy so as in all good comedy taboo subjects can be lampooned.

The Fl has some awesome, nifty martial arts moves and is constantly flooring her boss.
The ML is suitably in awe and finds everything she does is wonderful and fuels his adoration more.
The two second lead actors are okay too not too nasty and adding to the plotline.
If you can embrace the comedy and want a laugh I recommend this for the 'non precious' audience who don't mind when borders are crossed in aid of entertainment.