Before Lucy could think of anything, someone started to open the door. Lucy proceeded to turn around to see who was about to enter the nursery and she ended up discovering that it was her younger sister Maureen, who thanks to her ring had become her older sister.
"Hi little sis. Did you have fun with mom in the park?" Maureen asked Lucy.
Lucy nodded happily as Maureen started walking towards her.
"I thought so," Maureen replied. Then Maureen crouched down to pick Lucy up.
"I know I haven't been able to play with you lately. But now that I have some free time, how about the two of us do something fun together?" Maureen asked Lucy.
Lucy did like the idea of spending a little time with her now older sister. After all, she also used to play with Maureen and Tommy when they were toddlers too.
"Me wanna play." Lucy responded to Maureen.
"Great. But first, how about we dress you up in your favorite outfit before we start the fun?" Maureen cooed, tickling Lucy’s stomach. Lucy tried to restrain herself from laughing but she ended up bursting out giggling.
Maureen proceeded to carry Lucy to the changing table, where she was laid down and had her long dress removed. But just as Maureen took off Lucy's dress, she noticed that Lucy wasn't wearing her diaper.
"Oh Lucy, did you take off your diaper again?" Maureen asked Lucy.
"Sowy", Lucy replied somewhat embarrassed.
"Don't worry. I'm not going to tell mom but you know very well you shouldn't take it off," Maureen told Lucy as she proceeded to grab a new diaper.
Even though Lucy didn't like the idea of being put back in a diaper at all, she knew very well that she had no choice since those her age can have accidents even when they don't know it.
Maureen quickly taped a fresh new diaper around Lucy's waist, and then proceeded to dress Lucy in her favourite outfit: a pink batgirl-themed onesie and small pink batman-themed socks.
Now that Lucy was perfectly dressed, Maureen picked her up and asked her: "Okay sis, now, what do you want us to do together first?"