A rare waifuist spotted in the wild.

"You ever wondered why shows joke about men building robot girlfriends, but rarely the women building robot boyfriends?"

"Their hands can give them a similitude of sex. But it can't give them a similitude of love..."

"I see... I get it now..."

Sources:

1. Comment thread
2. Hatsune Miku manga: "The Story of Hatsune Miku" Ch. 1 Pgs. 7-9 by Shirayuki Towa. First seen in u/jantimo18's post here.
3. Bottom left: Prison School manga