Perhaps so... but also, I think a "fake yukkuri" tag would be good as well, like in the waterbomb picture by sales guy, as well as here. There's not much material of both these yukkuri sex dolls and other fakes, so it'd make it a lot easier. Tagging them for now.
M: Reimu's mamumau is the greatest! unhoooo, I feels like my head is boiling! M: Unhoooo! It's feel gooood! it's the first time I see Reimu this cute! Doll Reimu: REFRESH REFRESH R: Marisa already has a cute Reimu right? stop cheating! M: Shut up! R: Why did you say that! M: Silence, ugly! M: So cute! I'm in love! be Marisa's wife!
On further examination of the translation, I have to question the deibu status of the real Reimu. If she really was a deibu, she would swear or attack or anything other then trying to stop its mate.(Which one is anyone's guess. Maybe the one closer to the Reimu?)