Something was definitely wrong, Mark thought. Not only was he dressed like a baby girl, his friends were acting like he WAS one!
"What's gotten into you two?" Mark started to ask. Sei and Mike didn't really seem to pay him that much attention as they looked around the room. "Guys, come on, what's go-" Mark suddenly stopped as he felt an unexpected sensation run through his body. The next thing he knew, he could feel himself starting to wet his new diaper. He tried to stop himself, squirming as his bladder released, but it was like he had no control whatsoever anymore.
What had the doll done to him? He had all the control of the baby he was dressed like! He looked up to see Sei coming over toward him with a bag... a diaper bag?!
"Come on, little sis. We should check to see if you need a change. Maybe that's why you're acting so fussy suddenly," Sei said.