Had a dinner gathering with my work friends.
Of all the different versions of seafood & pork, the one that I found best tasting was the one that is not on discount. (it was called "Pink Pork"). The rest of the set meals were on 20% off on a Monday night (with at least one female patron). Free flow cabbages, tea, (and rice?) brown rice available. (West Gate #04-06 Tonkatsu Bistro)
If you think you're valuable, give no discount.