Mei nodded. "I would like that very much, eventually," she said. "Though to be honest, Yuzu, I was hoping we could take a bath first. It's always so relaxing, and I love how close I feel when we're in the tub together. In the meantime..." Mei added, slipping a hand under Yuzu's skirt. She felt Yuzu's diapered bottom and gave a little pat and gentle squeeze. "Want me to change you into a dry diaper? Or maybe just a cute pair of undies for dinner, before we take a bath?"

Yuzu nodded "Sure that makes sense my sweet sister..." she cooed "Yeah some undies are fine for just our dinner." she smiled as she spread her legs for her beloved sister to change her "Thank you sissy..." she cooed as she waited

“Of course, sweet sister,” Mei replied, helping Yuzu get comfortable on their bed. With the same seemingly effortless grace with which she did just about everything, she removed Yuzu’s sodden diaper, wiped her skin fresh and clean, and rubbed in just the right touch of powder... caressing Yuzu’s nether regions gently and fondly but not enough to get her going just now. Then Mei slipped a pair of Yuzu’s soft, cute panties in place and helped Yuzu back up. “Alright sissy,” she said, kissing Yuzu’s cheek, “let’s not keep Mom waiting.”

Yuzu seemed surprised at how effortless it was for Mei, but then again pretty much everything was. She relaxed quite a bit, especially with the powder. The scent just made her feel so little again... she smiled as she then stood up after the panties were put on her and she kissed Mei back "Yep, lets go..." she smiled as she walked out and helped her mother set the table

Mei helped out as well, and the girls enjoyed a nice supper with Ume, and then helped clear the table and do the dishes. As they were finishing up, Mei turned to Yuzu and told her softly, "I'll help Mom finish the rest, if you want to get the bath running, alright sissy?"

Ume chuckled "You girls... what has gotten into you these last few days I wonder? I mean, you've definitely gotten a lot closer, but this is a new level for you..." she said mysteriously as she cleaned up. Yuzu blushed and just rushed to the bathroom to turn the water on

Mei smiled and shrugged as she helped Ume finish cleaning up the kitchen. "We went through a lot, mom," she said, finding it not so hard now to address Ume as her mother. "More than you know, in the months since we first met, Yuzu and I. But we've come to really, really care for each other, and we find comfort in being close to each other. That's about all I can say for now."

Mei dried and put away the last of the dishes and returned to the girls' bedroom where she undressed, then joined Yuzu in the bathroom where the water was running, and the hot steam soothed the last of her stress from the week.

Ume smiled "I see..." she sounded unconvinced, as they definitely had been acting way closer these last few days all of the sudden, but she let it be and just kissed Mei's cheek as if she were Yuzu "Just be good to each other and I won't complain..."

Yuzu smiled as she was already in the tub, her clothes sloppily discarded on the floor, and blew a kiss to her sister "Come on in..."

Mei blew a kiss in return and carefully climbed into the tub, immersing herself blissfully in the warm water and letting out a long contended sigh as she nestled back into Yuzu's arms. "My sweet sissy," Mei murmured, closing her eyes a moment and letting Yuzu just hold her in the tub.

Yuzu smiled and just gently rubbed Mei's back as she relaxed in the tub with her "Love you so much Mei..." she cooed softly, cuddling with her as she did.