And here, the moment a lot of you have been waiting - the appearance of the Regina Mills.

I don't know if this is enough steamy to make it to a M category, but as I said before I rather be save than sorry.

M.

MARY MARGARET'S POV

It was friday the 13th and we had all made it through the day, which was obviously a reason to celebrate. It all started when we were in sophomore year, each friday the 13th something bad would happen to us. Once Emma broke her arm, Ruby had appendicitis, Belle was robbed (twice) and I nearly drowned and had a car accident; so every time we survive afriday the 13th we drank to that. And with the years, our celebrations got wilder.

"Drink, drink, drink!" We all yelled as Emma licked Belle's neck, drank the tequila shot from Belle's belly button and took a piece of lime from her mouth. We all clapped and screamed when Emma finished.

Then someone turned the music off.

"What the hell?" We all turned to see David, who was standing between his friends Graham and Regina.

We all shut up and watched the people who had just joined - or more like ruined - our party.

David was supposed to be out today, that's why we celebrated on Emma's house and not at my place. And not only he had come earlier, but he had brought two friends, including the infamous Regina. I though Emma would panic after seeing that Regina was staring at her - clearly interested in the whole situation - with a grin on her face but the blonde pretty much ignored his brother's friend.

"Daaaaviiiiddddddd!" A partially tipsy Emma greeted her brother. "You are homeeee! And you brought your friends," she winked at Graham and blew a kiss at Regina, who raised an eyebrow in amusement.

"Do you want to have fun with us, guysss?" Emma asked, passing her arms around Graham and Regina and bringing them closer to the group. David wanted to escape but Emma dared him saying, "What's wrong, bro? Can't handle a couple of small town girls?"

Ruby, ignoring the newest addition to the party, served another shot on Belle's belly button and drank it. Graham and David saw the scene, half shocked half amused. Boys.

David stared at Graham. His friend nodded. "Ok, Emma." He agreed. "But just one round."

Emma grinned at me. Something told me that this was not going to end up good, not for me at least.

"Graham you drink from Ruby's belly button" the blonde ordered her brother's friend. "And you, brother, you drink from M's."

I was definitely not drunk enough for this. I peeled my eyes at Emma, but David was the one who understood my gaze.

"Emma, I'm not going to drink a tequila body shot from Mary Margaret's stomach, she's like my sister." He pointed out.

Was he fucking serious? Like a sister? I had been friend-zoned before, but sister-zoned? I had just reached a new level of loneliness.

"Pussy!" Emma said loudly. "Pussy! Pussy!"

"Let's just get over with it," I told David. "Or I won't hear the end of it." I added as I took my shirt off and laid on the table, next to Ruby.

"And you," my blonde friend addressed to the so called love-of-her-life. "You'll -"

"I'll drink from your stomach," Regina interrupted her. I would never know if that was what Emma had in mind of not, but my best friend liked the idea, I could even see her eyes darkening, filled with excitement.

Belle first poured a little amount of tequila on Ruby's stomach, then she placed the lime on her mouth and salt on her neck.

"Ok," Belle said looking at Graham. "Salt, tequila, lime."

Something told me she was not quite happy of a guy licking Ruby, her Ruby. But Ruby was much like Emma, a party girl that just wanted to have fun. And Belle was just the poor soul that fell in love of someone like that. Maybe that was why our bookworm friend had never admitted her feelings for Ruby, but Emma and I had spent too much time with them to notice it.

Ruby stared at Graham with a smile on her face, and who could blame her? Graham was hot. She let a little moan out when the sheriff drank the alcohol from her stomach. And when he laid to get the lime from her mouth, Ruby decided to press her lips against his, sealing their mouths. I noticed that Belle's cheeks trembled, as if she was about to cry; but she held herself pretty good and put on her best poker face.

It all looked and felt weird from my position. I was still laying next to Ruby, and she was kissing a guy. Next to me was David, a man whom I wanted to kiss, but I needed to keep calm, I was not like Ruby and Emma and that behavior didn't suit me. Maybe someday I'd be brave enough to kiss the senses out of David.

After Ruby and graham's make up session, she stood up from the table and yield her place to Emma. My best friend took her shirt off, much to David's dismay, and laid next to me, "Best friday the 13th ever!" she muttered, she was so excited she could barely hide it.

I couldn't help but to grin at Emma's very Emma-like comment. Grin that was erased after Belle poured the alcohol on my stomach, the cold liquid made me shiver and breath in.

"Are you sure you want to do this?" David asked me, he was really concerned about the whole situation. I nodded.

Belle then put the lime on my mouth and the salt on my neck.

I guess there is a moment in live when every girl wants the guy of her dreams to lick her neck and suck alcohol form her body. But today was not mine, I was just doing this because I was pissed at David. How could he say I was like his sister?. I closed my eyes, not liking this any more than David did, and wishing for it to end quickly.

David didn't lick my neck, but he pressed his lips against it and sucked the salt. My respiration stopped and my heart started pumping faster. I was pretty sure he could feel it because the arteries of my neck were beating quicker than when I do any type of physical exercise. After that he went down to drink the tequila shot from my belly button and then he took the lime from my mouth, barely touching my lips with his, but it was enough to make every cell on my body want to explode.

He stared at me for a while, maybe he was wondering if I'd kiss him like Ruby had kissed Graham. But I didn't move.

"That's how it is done, big bro," Emma clapped, laying next to me. Her voice reminded me to breathe. "You've left her speechless!"

I sat and waited for Belle to make Regina's tequila shot over Emma's body. I wondered if Emma would kiss Regina, and how would the kiss be. Maybe after it Emma would get over Regina and things would get back to normal.

When the preparations where over, Belle moved away from the table so that Regina could drink properly. The older brunette kneeled next to Emma and licked her neck, with so much sexuality that I almost turned lesbian. A smile was drawn on Emma's lips, you could see it pass the piece of lime she held with her teeth. Then Regina passed to the tequila part. Emma raised her head to see how Regina did it, what my blonde friend never expected was that Regina was looking back at her, as she drank the alcoholic drink. When the liquid on her stomach was practically gone, Emma sat, the lime still on her month. My friend dropped the piece of fruit as Regina's face came closer and closer to hers, and Regina didn't stop by the fact that the lime was not any longer on Emma's mouth, closing completely the distance between them.

I placed my hand over David's mouth before he could say something. Emma had spent so many days daydreaming about this moment that I couldn't let her brother ruin it. David stared at me and then at his sister kissing with his friend; I know he thought it was wrong, not only because they were girls, but because Regina was his friend, and he never imagined he would be betrayed in such way.

I looked away from David and looked back at Emma and Regina. They were still kissing, Regina's fingers tangled on Emma's hair.

I knew David would be pissed at me for not letting him interrupt them. But Emma practically shined, she was happy, and that was all that mattered right now.