Step daughters/Asexual/1st Wednesday/Naughty snack
Masha is very conflicted about what just happen. On the one hand her curiosity is through the roof but on the other hand she does not seem ready to do anything more with you yet. At least not herself.
You, as if you suddenly had a fun idea: "Hey Masha what would you say if we had a little fun with Sandra?"
Masha looks at you very suspiciously: "Like what?"
You, innocently: "Well you know, a bit like what you've just seen but we'll do it in a way she does not know it so she'll enjoy it and we'll have some fun as well?"
Masha, puzzled and confused: "I don't understand, what do you want to do?"
You, trying to sound cool and relaxed: "I thought we could have her taste various food blindfolded, see if she reckons them."
Masha, even more puzzled: "That's ok I guess but what's the fun in it? Will you have her taste something gross."
You: "No, not al all. I mean I thought, if that's ok with you, at some point I could try to have her taste jam ... on my we wee."
Masha's eyes widened, her mouth as well before grinning: "EWWWWWW THAT's GROSS!"
You: "Oh come on, she won't even know it."
Masha's face is a raging battle between naughty curiosity, disgust, playful and guilt. After a few moments of thinking she seems to go more toward a guilty playful smile.
You, playful and enthusiast: "So, what do you say?"
Masha avoids looking at you, biting her bottom lip in a very seductive, albeit completely unconscious, way and shyly nods yes while frowning her nose.
You, loudly: "Sandra, it is time to have a snack.