>>46571553It's a combination of Gen 1 nostalgia ("most powerful Pokemon") and massive breeding thighs. I don't even like Mewtwo, at all, I think Lugia does Mewtwo's job
including the thighs better than Mewtwo does, and I can still acknowledge at least passing appeal there.
That, and I think all the hands having a different position is erotic. The artist spent time and effort visualizing this and put effort into drawing it.
