Spanking Mary's heroine kids
 

It was midnight in the UA dorms. Inside Momo's room, a six year old girl with long white hair, sparkling red eyes, a horn, a pink nightdress and pink socks was having fun with her babysitter, the hero student Momo Yaoyorozu. Her name was Eri, and currently, the two were now talking about a certain legend Momo had heard of...

Memo a tall busty teenager witu long black and red pajamasswas looking after cute little Eri who asked about a legend which made her smile for a good laugh. 'Well you see there is a ghost in a mirror we're if you moon at it and say "spanking Mary there times. She will come."

The little cutie blinked, adorably confused "Mooning...like, if we opened the window for the moon to shine in? And her name is...Spanking Mary?" Eri asked the taller teenager in red pajamas, as she looked quite cute in her own pink night dress "Why? Does she get spanked a whole lot?" She said, the long-haired white child giggling at the idea of that "Poor Mary than..."

She giggled at this cuteness." No a mooning so where you bare your bottom at someone and I heard spanking Mary us called that because she spanks others."

"Bare my bottom...at someone?" Eri said, shyly looking over her shoulder at her dress-covered butt with a blush, before looking back at Momo "Wait...she does? Is she...mean or nice...? I've never heard of her before..." Eri said, the little girl now seeming to be much more interested in Spanking Mary.

"Well I heard that she is strict but nice. Maybe you like to meet her." She said. "All you have to do is moon at the mirrior."

Eri blushed, as she smiled, shyly nodding "Ummm...sure, I guess...can you join me than? It'd be embarrassing for it to just be me mooning her alone..." She asked Momo quietly, blushing cutely and giving Momo puppy dog eyes.

She giggled at this " sure, Sweety" she said before holding her hand and leasing her to the mirror.

Eri smiled, happily following Momo to the mirrors "Thanks..." Once they got there, Eri stepped forward a bit, looking up at Momo with a wide-eyed, curious look "So...I show the mirror my bare butt...and than say Spanking Mary, right?" She asked innocently.

"That's right." She said holding a giggle as this will funny to see her moon.