you just buy one action figures doll and that's Smart doll, the Smart doll is cute and pretty doll than Barbie doll and be sold in much country and region because their appearance like anime in 1/8 scale. You get one of your want and that's Mirai then you place it on your room. You then sleep well because you be tired with don't notice if your smart doll is alive, self awareness and sentient. At morning come, you feel something besides me and that's big you tightly and warm, that's like your smart doll, you try to scream and shocked but she be close your mouth with her doll hand and smiles

"Shhh ~ it's OK, it's me... Your smart doll, who always be accompanied you always ~"