Showing Off To Sister's Friend


This real life Cfnm experience was relayed by Mike of My Dick Flash, which is chock full of great Cfnm stories, photos and videos.

Growing up, I had a huge crush on my sister's friend, Kimberly. She was a couple of years older then me and she thought of me more as a little brother than anything else. She has a special place in my heart because she was the first girl I ever flashed, when I was six. I had my zipper undone so she could see my underwear and she was so embarrassed when she saw my white tighty-whities. It gave me such a rush that I never turned back.

Anyway, my sister and Kimberly were friends through high school. She was one of these girls who was super skinny, but for some reason, had abnormally large breasts. I couldn't help but stare at them when she was over. It didn't help that she wore clothes to show them off. She would usually notice me staring, which would embarrass me, but she never said anything about it, which I thought was really cool of her.

One day when I was a junior and she was a senior in high school, I decided that I had to figure out a way to show her my dick. I thought about it a lot over the years, but I really never had any opportunities where I could make it look like an accident. I didn't want my sister to know that I did it on purpose and then tell my mom. At the time, I couldn't deal with the thought of my mother knowing that her son liked to be naked in front of random women.

One Sunday in July my family went to visit my grandmother who lived about 30 minutes away at the time. I stayed behind because I didn't feel well. I felt better as the day went along and I decided to call Kimberly over. I told her that I had something very important to talk to her about. She came, of course, because we did have a sibling-like relationship.

We went in my room. She sat on my bed and I stood a few feet in front of her.

"Did you call me over to try and have sex with me?" she asked, looking serious.

I felt my heart stop and I couldn't move or speak. She started laughing to ease my fear.

"I'm kidding," she said.

"I thought you were serious," I said, as my heart started to beat again.

"So, what's up?"

"I was wondering if I could ask you a question..."

"Sure Mike," she said.

"It's kind of a personal question," I said, moving forward carefully.

"No problem, you're like my brother."

"I would have asked Dee," I said, "but she's my sister and..."

"I understand," Kimberly said. "You want a girl's opinion, but not your sisters or mom. It makes total sense."

"Exactly," I said.

"I'm happy to help."

"I'm 16," I said, "and I kind of have a girlfriend right now."

"That's so cute," she said, smiling. "What's her name?"


"Cool, how long have you been with her?"

"A couple of weeks," I said, nervously. "Anyway, we have been doing stuff..."

"What kind of stuff?" She batted her beautiful green eyes.


"I know what you mean," she said. "Keep going."

"We were kissing and stuff," I said, "and she started unbuckling my pants..."

Her eyes widened. "Did you have sex with her?"

"No," I said. "I stopped her before she could open them."

She looked confused. "Why? Were you scared?"


"Don't worry," she said. "Every guy has to learn his first time. As long as you know the basic steps..."

"It's not that," I said. "It's, you know..."

"What?" she asked, dumbfounded.

"You know." I tried to demonstrate with my hands, but it went over her head.

"You can tell me, Mike, seriously."

"Promise you won't tell Dee," I said.

"I promise. I would never do that to you."

"I'm nervous about her, seeing me."

"Seeing you?"

"You know," I said, shifting my eyes down, "seeing me."

"Oh, seeing you naked?"



"I was watching a porno the other day," I said. "I think I may be small, you know, down there."

She started laughing. "You can't compare yourself to those guys. They get into those movies because they are abnormal down there. I'm sure you're fine."

"I don't know," I said. "I was measuring it..."

"Measuring it," she said, slightly intrigued. "How big?"

"It was..."

"No, no, no!" She covered her ears. "I shouldn't know something like that about you. That would just be weird."

"I think it's small."

"Most guys are average."

"Have you seen a lot of them?"

She smiled. "I've seen enough."

"Have you ever seen small ones?"

"Yeah," she said, trying not to laugh.

"You're laughing," I said.

"Not I'm not..." She put her hand over her mouth, but finally gave up and laughed boisterously.

"That's what I'm afraid of," I said, pretending to be mortified.

She finally composed herself and took a deep breath. She looked at me in silence and I finally had to look away. I couldn't take the gaze of those eyes.

She tugged on my pant-leg and said. "Let me see it."

"What?" I asked. I couldn't believe my ears but I was as happy as I had ever been up to that point of my life.

"I'll take a look and let you know," she said, looking away and shaking her head.

"I don't know..."

She interrupted, "At least this way you'll know and you can make sure you're good at everything else, right?"

"Are you sure?" I asked, moving my hands to my buckle.

"No!" she said, boldly. "So do it before I come to my senses."

I undid my belt and pulled down my pants.

"I can't believe I'm doing this," she said, smiling and shaking her head. She looked at my boxers and then looked away. "Oh god, this is so wrong."

"Are you sure about this?"

"I'm sure," she said, softly.

I pulled down my boxers. She turned back and her eyes widened.

"Are you serious?" she asked. She looked up at me and then back to my dick.

"What's wrong?"

"You think this is small?" she said. "You're bigger than my last boyfriend and you're not even hard yet."

"So, I shouldn't be embarrassed?"

"Not at all," she said, eyes glued on my penis which was twitching as it filled with blood.

"Good," I said. "I feel better."

I was about to pull up my pants, but she stopped me.

"Wait, let me see something." She leaned forward and said to herself, "What the hell is wrong with me?"

She reached her hand forward and slid her fingers up and down my dick a few times before grasping it lightly. She gave it about five strokes and my dick kept going North before it was fully erect. She let go and looked at it again.

"I just wanted to see how big it got," she said, sounding more comfortable.


She nodded. "Yeah, you've got a pretty big one. It's not huge, but really nice."

I smiled. "Thanks."

There was an awkward silence. I stood there with a fully hard dick that was right in her face and she was staring at it. I wanted the moment to last as long as possible.

She snapped out of it. "Pull up your pants, Mike, what's wrong with you?"

She smiled and we both laughed. I pulled up my boxers and pants while she shook her head, appearing to be in utter disbelief.

"I can't believe that just happened," she said. "I definitely wasn't expecting that when I woke up this morning."

"I'm sorry," I said. "I just had to know."

"I understand," she said. "So, is there anything else I can do for you. Wait, don't answer that."

"Please don't tell Dee," I pleaded.

"Don't worry," she said. "What would I say? Hey Dee, your brother's got a nice dick. I don't think that conversation is going to ever happen."

She looked at my crotch. I was still fully erect and my pants were sticking out.

"You better take care of that before you get blue balls."

And I did, many, many times that day.



Anonymous said...

Awesome story dude. got me off.

Anonymous said...

I with this story was real but it's not. I knew instantly when he said that "he was a junior when she was a senior". Just before that he said she was a few years older than him. When you are that age, there is a big big difference between a few years ane one year and you wouldn't get that confused.