Alya started to tickle them

As the two were at her mercy, Alya inflicted a terrible punishment onto Marinette and Adrien for failing to find a good hiding place. She decided to ruthlessly tickle Marinette and Adrien into submission, causing them to laugh in terror. Alya was very good with playing with kids thanks to her little sisters, and obviously, this skill translated into caring for littles once she was classified as a caregiver. Alya had more than enough energy to match the two littles, so she kept up her tickling for a while until she decided to finally be lenient towards them.

Once Marinette and Adrien caught their breath, they were still excited. "Play again?" Marinette asked eagerly, sitting up on the floor with Adrien.

Alya shook her head in response. "First, we need to do something. Do you know what that is, Mar-Mar?"

Marinette struggled to figure out whatever Alya was thinking about before Alya answered her question by flipping up her dress and pressing her hand against the front of her diaper, finding it to be wet. Alya then checked Adrien's diaper as well, and he was just as soaked.

"Yep, looks like I have two soggy babies to change before we can keep playing." Alya mused as she led the two of them over to the changing table in Adrien's room.