Taking a trip with my married sister

My sister and her husband had booked this cruise but he can't get a passport so with it already paid for I took his place.

I had never been on a cruise in my life, and I was looking so forward to being on the ocean and seeing the different port of calls. My sister is 2 years younger then my 24 years of age, but I haven't found any guy who I could see spending my life with. But my sister started dating her husband when she was in her last year of high school. They married soon after but haven't had any children as of yet. Her husband as a young man did something dumb, and now has to jump through a bunch of crap to clear his record, so he can get a passport. Well time was running out and as they didn't take out travel insurance they couldn't get their money back, so here I am going on the first ship of any kind in my life with him staying home.

We had a cabin with a sliding door and a small sitting area with two twin beds. It was nice, but we didn't plan on spending a lot of time in the room. We walked around the ship, as I was amazed at the ship as was my sister. I don't know about her, but I sure noticed that there was a lot of great looking guys on the ship and being single I wondered if I may find a husband on this cruise. I think my sister was missing her husband because this was to be their honeymoon cruise, due to not being able to have a honeymoon when they got married. They were to drive into the mountains to go skiing, but she broke her leg the day before their wedding, it's like they are cursed when it comes to them going away together.

We had a bite to eat before going to one of the bars and having a full drink package we both had this drink that came inside a large coconut, and went straight to my head. It went down like water, so after having 3 of them each we weren't feeling any real pain. We had early assigned seating for dinner at a table of 8. We went for dinner being shown to our table with 4 guys sitting there already, and 4 empty seats which we took two of them leaving two left empty. We introduced ourselves to the guys, who as it turned out were all single and 3 of the 4 looked good enough to eat.

We talked and laughed a lot with Gary talking my sister up a lot more then to me, and he had to see her wedding rings but that didn't seem to bother him. The other 2 woman showed up both being in there 40s if not older they seemed out of place, even thou we did include them as much as we could. But that pair of cougars were sure giving the guys the look, if you know what I mean. The guys were with us to the show where Gary made sure to get my sister next to him, with 2 of the other guys between my sister and me ,so I had one more of the guys on the other side of me.

Gary was still talking my sister up big time, as Steve was doing with me. God if I knew this was how cruises were, I would've gone long ago. The 6 of us ended up after the show at a bar with a small band and a dance floor. I seem to hardly get to sit down without one of the guys dancing with me, but Gary and my sister didn't dance that much, but when they did it was slow dances, and if you ask me he was holding her a little to close with her being married and all. Steve got a little get handsy, and had my butt in both of his hands as he asked if I wanted to go back to his cabin with him and Scott. Scott was the quiet one with Steve being a lot more out front of what he had on his mind. I won't say I wasn't turn on with the thought of being in their cabin, but I had to protect my sister from making a mistake that could damage her marriage. It was after 1 in the morning with the band long gone, and only the bar tender and us there, when I pulled my sister away from Gary asking her what her husband would say if he seen her.

I got her out of there which wasn't easy, with how much she had to drink. The guys followed us to our cabin but I wouldn't let them in. Now if I was by myself I can't say I wouldn't let Steve and maybe Scott in, but my sister had to get to bed and by herself. As I helped her undress, I noticed that there was a fresh hickey on her neck, and there was only one way it got there. Fuck, I would hate to see her do something that would end her marriage, but if she keeps this up it's going to happen.

Next day just before noon I ran into Gary and stopped to talk with him. I told him straight out that my sister is a happy married woman, and he should go looking else where because she wasn't going to be his prize. He laughed in my face saying that it was her that asked him more then once to take her and fuck the shit out of her. I told him he was full of shit, when he showed me she wasn't the only one with hickeys.

I went back to our cabin finding my sister in a bikini that had to be the smallest I had ever seen, as she walked by me she said she was going to the hot tubs. I went to our cabin changing into my bikini which didn't show half the skin hers did before heading that way. There's 6 hot tubs on this ship, 4 outside and the other two inside. I checked the ones inside first being on my way finding a couple of older men in one asking me to join them. So I went outside finding my sister with Gary in the hot tub, and she was on his lap.

I climbed in with Scott and Steve there as well. My sister must of been being felt up at least, by the look on her face and Gary's hands under the water. Steve put his arm around me with his hand just above my breast, as his fingers stroked my skin I felt a thrill going through me knowing he was doing this in public. As I talked with Steve mostly but Scott as well, I saw my sister lift up then slowly lower herself down, as I was sure she was lowering herself on his hard cock. Their movements were slow steady with her eyes rolled back in her head, as I heard her moan. Fuck here I am with now 2 guys on each side of me getting so fucking hot, as my married sister was fucking a guy she had only just met yesterday. Her head dropped, as she looked straight up biting her lower lip I was sure she was having a orgasm with all of us around her. That's when I felt a hand come to rest on my thigh, only inches below my bikini bottoms. I knew I should remove that hand but to tell the truth watching what I was watching, plus 2 guys with me was getting me so fucking horny that I wanted to tell them to take me to their cabin.

My sister rose then crashed down on Gary 3 times, before I heard Gary give a soft ' fuck ' as they stopped moving. I was so shocked with what was happening in front of me, that I didn't even notice that hand was now touching my bikini. I looked at Steve but his one arm was around me with his fingers now rubbing the swell of my breast, and his other was on the top edge of the tub. I turned to look at Scott and noticed he was turned my way with his face only a couple inches from mine. It had to be his fingers which now are rubbing just at to top of my lips down there, as my sister said " Kiss him already, you know you want too." I don't know if I moved forward, or if he moved towards me but when his lips touch mine all my need I had bottled up came forth, as my tongue pushed inside his open lips playing with his tongue.

I remember leaving with the guys, and I remember going to this cabin in the front of the ship. But what I don't remember is removing my bikini, or which guy fucked me first, but I sure do remember the orgasms I was having. There were no condoms used, which other then the worry of a STD, I wasn't worried about getting pregnant because I'm on the pill. I left their room to late for dinner, as I went took a shower in our room to clean the cum off my face, and what was leaking out of me. My sister came in, as I was getting dressed with a looking like a woman who is totally satisfied.

She sat on the couch as she said " So, you fucked them both didn't you? What a slut my older sister is." I looked at her in total shock that she would call me a slut, so I said " I'm not the one wearing a wedding ring fucking a guy she had only met less then a day before and in a hot tub, and in front of 2 male strangers and your own sister. And you call me a slut, then what the fuck are you?" She smiled and said " So fucking fucked out. Gary is hung like a fucking horse, and he knows how to use it I will tell you. My husband rarely makes me orgasm, but with Gary I don't seem to stop coming, so it maybe it's wrong, but I plan on fucking him every chance I get." I didn't say a word, I just finished dressing going to meet the guys for some pizza, then a few drinks and dancing before well so more of having both of them once again. I wondered where Danny was, cause there had been 4 guys at our table that first night.

I danced with the guys before going to their room once again, being filled so totally with one in my ass and the other in my pussy. I didn't think I would enjoy being fucked in my ass, but it sent me over the fucking moon, as I just came then came again. When one came I sucked them hard once again. It was 3 in the morning when I got back to our cabin walking in seeing my sister on her knees, as her face was pushed into a pillow. Gary was sliding at least 6 inches in and out of her without pulling all the way out. I froze just watching that huge cock fucking my married sister, as she screamed when her next orgasm hit her. Gary smiled at me, as he started fucking her so fucking hard just before he pushed in hard and deep, as he threw his head back grunting as he pumped his cum deep inside of her. He looked at me saying " Maybe you should lick your sister clean."