"What if you indulge in your toddler side on the weekends?" Tonya suggests. "And just be a regular teen during the school week." Leah sighs. She'd prefer something else, but that does seem to be the best option.
"All right," she says reluctantly. She sits up. "Right now, it's toddler time." Tonya laughs.
"Yes, it is. Want me to play with you?"
"Yes, please!" Leah says eagerly. She jumps to her feet and races for the climbing structure, already wetting her fresh diaper, Tonya chasing her the entire way.
---
Leah decided to keep her new hobby a secret from Tina, when her dad and stepmom got back from vacation. She wasn't sure how Tina would respond. But Tina didn't seem to notice anything amiss, which Leah was relieved by. As she spent more and more time in toddler mode, it became more upsetting to return to teen mode. Even a bit more difficult.
School started up again. Tonya and Leah set their plan into motion. Leah acted perfectly normal at school, but at home rushed into a diaper (she wore training pants at school just in case) and did her best to hide it from her dad and Tina. Then, on the weekends, Tonya picked her up in her car, where she helped Leah get into her toddler look.
They spent the day together, sometimes doing toddler things, sometimes doing normal things. Tonya's parents were busy, so it was easy for them to hang out like usual at her house without being seen.
But eventually, what Leah worried came to pass. Her toddler hobby bled into her school day. A month and a half into the experiment, while at school, Leah...