My problem with Fates is that the face-rubbing and that crap is out of place for FE.
It's not even the marriage stuff, which is essentially an extension of the support system that's been around for a good while in the series. The supports need better writing as of Awakening, though. Same for the characters overall.
If the face rubbing was completely optional, with no effects on the gameplay, I probably wouldn't have minded it as much, though I'd still criticize it for being otaku bait, shoehorned into the game for no plausible reason.
The fact there was divide in the development team about this speaks volumes about how distasteful it is. FE is not a ****ing dating sim for players to imagine relationships with fictional characters through their self-insert character. It's an SRPG. It should be treated as such.
But I'm done talking about this crap. I'm not getting FE Fates anyway, so the game can cause all the noise, but I don't care. I'll be into the FE series once it becomes a strategy game again with memorable characters, emphasis on managing the army and resources and so on.
Blushing isn't sexual by nature. People very often blush in the context of pure romantic love, and skin-shipping is a form of "confession" and expression of romantic love.
The "excitement sparkles" would have more connotations to romantic/general excitement than sexual (which is usually denoted by something like a nose bleed). Really you're definitely reaching with that one.
The lines are the only sexual aspect here, and removing/changing them to more obviously indicate romantic affection as opposed to lust, would have fixed the whole issue for prudes in the West. Since skin-shipping itself does not seem to be the issue for most, it's more the lines that make it into a sexual context (and the lines themselves are often overly corny even for erotic material).
It's still in poor taste and unnecessary in a strategy game about warfare, managing an army and so on.
It's still done in a way that the player's self-insert is rubbing the other characters' face for no reason whatsoever.
The player, who's the commander of the army, spends the time privately rubbing the subordinate's faces. Like it makes sense.
If this was a game about dating people and love, yeah, it would be alright since that's the point of such games. In a strategy game about warfare, it's out of place and shoehorned only to cater to certain audiences.
But I'm done talking about this. Don't bother replying about this. I don't like it and I want to stay away from this kind of stuff. I'll probably miss out on an otherwise great game, which is admittedly a disappointment (even for me), but I've made a decision.
I'm not supporting the FE series with my money if it continues to go down this path.