Responses
I think it's cause she hasn't experience life since she has free will unlike most dolls so far we seeing, curiosity got the best of her and not to mention the MC is practically making her aware by being so obvious with it, so I'm not that surprised by her "interest" in it.
It was weird as hell that a dang on doll tried to essentially rape him! I do like that he said that they will leave her if she doesn’t stop. Japanese authors always add the weirdest shit. Like how does a doll even have those feelings?!!!!
Also chapter 22 is missing.