I have a theory...

So... they're going to add a period traking function to the game in update 3.0. If you can predict when a person will menstruate, you can also kinda predict when they'll be ovulating. What if Infold saves this information up and releases the spiciest, horniest banner ever when most of the player base is in the ovulating stage of their periods?🤔🤔

If that's a thing they might make a boatload of money.