It was the next day and Robbie and Mary were shopping for new clothes. They had bought some new shorts and T-Shirts, and now Mary was buying a bathing suit.

"I like this one." Said Robbie pointing to a black suit, and a thong.

"Shut up. I am not gonna wear that. If you wanna see me in one of those, you'll have to marry me."

"That's not fair." Said Robbie pouting.

"Too bad." Said Mary, as she kissed him passionately on the lips.

"Now please go somewhere else while I buy a suit. I wanna surprise you.

"Okay okay, but you have to get a good one." Said Robbie laughing.

"Don't worry I will get the best one."

At the end of their shopping trip, they went to eat in the food court. They bought a pizza and went to sit down. After they ate, they went back home. When they got there, nobody was home.

"I guess everyone is shopping still." Said Mary as she walked upstairs.

"Where are you going?" asked Robbie.

"Even though the house is empty, I need to talk to you privately. So come upstairs."

"Okay I am coming."

When they got upstairs, they went into Robbie's room and sat down on the bed. Mary looked into Robbie's eyes and began.

"Look, you know earlier, when you said that thing about the thong. And I told you, you would have to marry me to see me in one of those."

"Yah. What about it?"

"Well I was thinking, and I wanted to know how you felt about sex." Said Mary a little uneasily.

"What do you mean?"

"Like do you expect us to do it and be intimate and stuff?" asked Mary.

"Mary I don't wanna do anything that you don't wanna do. If you wanna have sex, we can, and if you don't, then we won't. I am not gonna pressure you or force you." He said kissing her lightly on the lips.

"Well I wanna wait until I get married to actually have sex, but we can do other things."

"So since we have the house to ourselves, do you wanna do other things?" asked Robbie.

"Sure." Said Mary as she pushed him onto the bed, and she sat on top of him. She then began kissing her passionately, and his hands moved around on her legs. She then pulled away and started to unbutton his shirt.

"Mary what are you doing?" asked Robbie confused.

"Look, by other things I meant, like whatever, just shut up and I'll tell you when to stop." Said Mary as she resumed kissing him and unbuttoning his shirt. When she finished, she took it off him and began to touch his stomach and his abs. He then turned her over, so he was on top, and began to take off her shirt. He pulled it over her head, and let it fall to the floor. Then Mary started kissing his shoulders and his neck. She then moved her hand down to the button of his pants, but he grabbed her hand.

"No Mary, we can't. Stop just this no more comes off." He said.

She just nodded and they kept on kissing. Mary was again on top of him and was kissing him with all she had, when suddenly the door opened and in walked Matt.

"What the hell?" he shrieked, seeing Mary in a bra, and Robbie shirtless on top of each other.

"Oh my god, Matt." Said Mary pulling on Robbie's shirt.

"I am gonna kill you!" said Matt. He then went over to Robbie, but Mary stood in the way.

"It's not what it looks like."

"Oh really, then what is it?" asked Matt.

"We weren't gonna have sex, we were just making out." Said Robbie.

"You two are half naked, what am I supposed to think."

As he said that, a girl walked into the room. She looked about 22.

"Matt are you ready?" she asked, "Oh I am sorry."

"No its okay." Said Matt, "Sarah, this is Robbie and Mary. They were just about to explain to me, why I found them half naked in Robbie's bed kissing."

"Oh yeah, tell the world." Said Robbie.

"You shut up. I could kill you right now."

"Look Matt, we weren't gonna have sex. And we are adults. Robbie and I are dating and we love each other."

"Okay I will believe you about the sex thing." Said Matt.

"And please don't tell mom and dad." Said Mary pleadingly.

"I won't, but I don't wanna catch you two again." Said Matt leaving.

He left the room and Sarah walked after him. When he had gone down stairs, Robbie closed the door, and sat down on his bed.

"That was close."

"Tell me about it."

"Okay, now give me my shirt back." Said Robbie.

"No, you will have to get it off me." Said Mary seductively.

"Okay, it will be my pleasure." Said Robbie sliding the shirt off her smooth shoulders.