2026/5/22 · 0:52
The "MP" Menu Trick: You're Ordering Blind on Purpose
"MP" on a menu means 200–400% markup — here's the one question to ask before you order.
Each weekday at lunch, an accountant-meets-behavioral-economist reads one everyday receipt and shows you the pricing trick, the loss leader, or the fake fee hidden in plain sight.
このコンテンツについて、さらに観点や背景を補足しましょう。