After checking into the hotel room, Su and her three housewife friends didn't linger at the hotel but started walking back along their usual route.
The fewer people know about this, the better. After all, they're exploiting a loophole in the system. Three or four people is manageable, but buying food for eighty or ninety people at once will definitely get them noticed.
They might change it to limit purchases then, making it not worth the trouble.
So, after a discussion, they agreed to keep it a secret from their husbands, just the four of them, plus a few more friends they recruited.
Even though they opened a big group chat with nine people, it doesn't matter; the four of them can start a smaller group chat. Just don't spill the beans in the big group.
After a few days, they'll tell them the plan is canceled and disband the group.
Perfect!
After all, they only mentioned it casually over the phone, nothing substantial was planned.
