Of course, after a day or two of resting, the restless and enthusiastic quadruplets wouldn’t let their parents forget their promise of bringing them to play.

And every chance they had, they’d always remind the couple, so on the third day, Valencia and Maverick packed the quadruplets’ things and set off for their vacation.

Even though the quadruplets were the ones who pestered their parents to bring them to play, when it was time to leave, they clung to their grandparents with reluctance. They expressed, “Bye, Grandma, Grandma. We’ll miss you.”

Still, it wasn’t enough to hide how much of a good mood they were in.

The quadruplets were in...