Occasionally, a service to clear them all at once will be implemented

It's a game where you just connect numbers, so unless you're aiming for a high score, you'll probably get bored eventually. There's an icon like a gift box in the top left. After some time, a notification mark appears. If you tap it during that time and watch an ad, you get a helper function that arranges the numbers in order. However, this game already has a lot of ads normally. Even when the helper function appears, sometimes an ad suddenly pops up, and after it's over, the function disappears...