This is second longer kink meme request based on Romano's heart-shaped curl. Hope you like this!

The full title is: The Discovery and Experimentation of the Heart-shaped Curl.

It was the biggest discovery since man realized it could rub two rocks and maybe some sticks together to make fire. Yeah, I know that's not really likely but when you're Spain and have seen something like he did you would think the same.

The discovery? Well, let me tell you from the beginning.

They had been at a world conference when it had started. It was the middle of summer and the room in the middle of Madrid was as hot as hell, not like the tanned Spaniard would notice that. The heat passed by him like water off a duck's back while all the other nations seemed to be sweating profusely and had evacuated some of their outer layers, America's prized bomber jacket hanging on his chair, exposing his toned arms to a hot-under-the-collar England, who was cursing how his overly bushy eyes brows trapped the heat against his face.

Very few countries didn't seem to be bothered much by the heat except Spain. Russia was sitting there, in full winter uniform and wearing his scarf with a serene expression on his face as normal. Italy was wearing his normal attire, an overheated Germany looking at him with equal measure of admiration and envy.

And finally, the one of whom this discovery circulates around, the beautiful – he preferred to be called handsome, if at all, but this is Spain's story so it's either going to be beautiful or cute - Romano, or Roma as Spain tended to shorten it to.

He was looking disdainfully at Spain saying how sweet and juicy tomatoes were this time of year and that he should try some and maybe stay over for a while.

Little bit of backstory here, Romano and Spain had been secretly dating for much of the past year, Spain having begged so much and so pathetically that Romano had to say 'yes' just to shut him up – though he'd never admit that he actually really liked Spain.

During this time they had struck a deal that Spain could go out with Romano as long as nobody knew about their relationship, in other words, no PDA at any time or place.

For the most part, Spain had stuck to the deal, afraid that Romano really would dump him if he broke it, though that didn't stop him wanting to just kiss and hug and do… dirty things, in public places when his little Romano was being so cute.

Sadly, also because of this, Spain could never get any affection from Romano when they were out together; it was a rare enough event when they were alone but when they weren't Romano would stay cold and distant, sometimes slightly depressing the Spaniard.

Now, going back to the semi-current time, Spain was still talking extensively about Romano visiting, smiling that excited smile of his when suddenly he felt himself go onto a different train of thought. Well, it was the same train going completely the wrong way, Spain's thoughts spiralling into walking hand in hand with Romano in Venice and then going down an alley where they woul-

It wasn't until now that he noticed he had been speaking out everything he had been thinking about, thankfully only loud enough that Romano could hear him, and looked ahead of him to see Romano trying not to blush furiously, his eyes stuck between rage and worry.

Then there was something else, the thing that would spark off all the events concerning hereafter. Romano's gravity-defying curl, which he always said he hated but never cut off for some reason, was bent out of its normal spiral-like shape and the end had now become a rather awkwardly-shaped yet simple to understand heart.

A heart!? Yeah, I know, weird huh?

Well, Spain had thought this too and would have questioned the logic of it if it had not been for the over-powering feeling of happiness which engulfed his body and would have made him start laughing and dancing around if he hadn't been in a world meeting and Romano wasn't giving him death glares as the curl returned back to normal. The meeting seemed to pass extremely quickly and yet slowly after that.

Many would say Spain was air-headed, moronic and completely embarrassing (well maybe just Romano) but one good, or maybe bad, thing that Spain was that he was very clear about what he wanted.

And he wanted to see Romano's curl turn into that deliciously cute heart-shape again. And he would do anything for that to happen.

Cue experiment 1.