"Hey, Natsu. Did you hear about the new student coming over? It's her first day, and I heard she's easy on the eyes. Her name is Lucy Heartfilia." A fellow classmate said.

"Yeah, I heard. The truth is that I already know her." Natsu said as he was trying to make himself look nice in his school uniform with him straightening out his tie and pressing down his shirt.

"You do? How do you know her?" His classmate asked.

"Lucy and I knew each other when were kids." Natsu said. "I guess she was a little cute back then. We were good friends up until Lucy and her family had to move away after our first year in middle school. Now, she's moving back. It will be great to see her." Natsu was looking forward to see his old friend moving back to town and the two of them will be attending high school together. He couldn't wait to see cute little Lucy again. In fact, she should be arriving any moment.

"Natsu!" He heard someone called for him and it had to be Lucy. He was ready to lay eyes on a friend he hasn't seen in a long time. When he turned to see her, he was rather shocked at what he saw. He was faced with a beautiful blonde who had her hair tied to the side. She looked similar to the friend he remembered, but there was a big difference from what he remembered. It could be seen with the school's uniform. Her body, specifically around the hips and chest, were bigger and rounder than he remembered. He was so surprised by how she looks that his eyes nearly popped out of his head.

"Lucy?" Natsu questioned. "Are you really...Lucy Heartifilia?"

"Of course it's me. Just as silly as always, I see." Lucy said.

"Natsu! You said she was a little cute. This girl is... I can't even find the words!" His classmate said as he liked what he was seeing.

'That's because she looks so different than how I remember.' Natsu thought as he still remembers how Lucy was from all those years ago like that girl was standing right before him. 'When I saw Lucy before, she looked as flat as a board. I know we were kids back then, but this is unreal. It almost seems unnatural!'

"Natsu? Are you okay?" Lucy asked. "You don't look happy to see me."

"No. I'm sorry." Natsu said. "It really is great to see you again."

"Well, I like to catch up with you again. How about we have lunch?" Lucy asked.

"Sure." Natsu said as he agreed to the lunch, but he still couldn't believe how different Lucy looks.

...

The Roof

When lunch came around, Natsu and Lucy decided to eat together. The two of them were having lunch up on the roof and talking like they were still friends. There was one thing though. Natsu couldn't stop his eyes from wandering, looking over her body. He just couldn't get over what a beautiful woman his old friend grew into becoming.

"Natsu!" Lucy called and snapped him back to reality. "Are you okay? You look a little distracted."

"Yeah. Sorry about that." Natsu said. "If I'm being honest, you look...great. We haven't seen each other in years and my friend was right. You look amazing."

"Oh! Thank you!" Lucy said.

"I bet a lot of girls will be asking for your secret or something." Natsu said. "What? Did you change your diet plan or something?" He asked as a joke.

"I... I don't really know." Lucy said as she wasn't sure what to say. "I guess I've been having a lot more milk and dairy." Natsu meant what he asked as a joke, but her answer caused Natsu's mind to go blank.

'Did she just say she's been having more milk?' Natsu thought. 'Is she really that big just because she was having milk?' He wondered as he could just picture how her breasts looked in a bra. Gives new definition to "got milk" in his opinion.

"You're acting a little weird, Natsu." Lucy said as she aided in her diet and had some more milk, but she slipped up. Some of it went down the wrong pipe and she ended up coughing. When she did that, she ended up spilling some of the milk and it got all over her shirt.

"Hey! Are you okay?!" Natsu said as he tried to help her. "Let me help clean you up." He grabbed a couple napkins and tried cleaning off some of the milk off her shirt, but he realized the situation. He had his hands pressed against her breasts and her shirt was a little see through because it was wet. When he realized the situation, he wasn't sure what to do. "Sorry! I didn't mean to... I was just trying to..." He backed away with his back against the wall. He thought he messed up with how Lucy's face looked a little down. She stood up and walked a little closer to him and thought he was in real trouble as he placed her arm next to him.

"Why are you sorry?" Lucy questioned. "Is my body not to your liking or something?"

"Huh?" Natsu questioned as he didn't think she would ask that.

"Aren't I more of a woman to you?" Lucy questioned with Natsu not understanding. "Natsu, I've had feelings for you for such a long time. I've wanted to tell you, but it seemed like you were never interested. Now that I look more and more like a woman, what do you think?"

"I... I..." Natsu wasn't sure what to say about this.

"I've been in your room. I found your hidden stash under your bed." Lucy said with Natsu a bit embarrassed. "Do you have any idea how it made me feel knowing you liked women like that when you never once looked at me like that?" Natsu was speechless. He felt like an idiot for never seeing that with Lucy before. "I'm not stupid, Natsu. I could tell you were shocked when you saw me, and your haven't been able to keep your eyes off me. Now, you're saying you don't want to look?" She said as she was getting frustrated with these games.

"Lucy... I'm... I'm sorry I didn't know." Natsu said.

"And now that you do, I need to know. What are you going to do?" Lucy said like she really needed an answer. As her friend, he wanted to give her something for those feelings. As a hormonal teenager, he wanted to go the extra mile. That's why he grabbed her by the shoulders and actually kissed her with a lot of passion. That was exactly what Lucy wanted. Both of them were letting their hormones take them over. Both of them went with it as Natsu turned them around and had Lucy against the wall. The two of them kept repeatedly smashing and twisting their lips together as they just couldn't help it. Natsu was taking it even further as he ripped open her shirt.

"Lucy..." Natsu moaned as he took both in his hands and massaged them through her bra. It might have taken things a little far, but Lucy wasn't saying stop. In fact, she encouraged it as she opened up his pants and reached inside them. He could feel Lucy's hands sliding against his skin, doing to him what he's doing to her, and smashed his lips into her again. The two of them continued to massage and make out with each other like that with both of them enjoying every bit of it. Natsu couldn't take it anymore as he needed more. He got a hold of Lucy and moved her to the side. He threw her near the fence of the roof. Once he had that done, he had her bend over and reached under her skirt.

"Natsu, what if someone sees?" Lucy questioned.

"So what?" Natsu said as he didn't care and pulled down her panties. Lucy kept a firm grip on the fence for what's to come. He grabbed her by the waist and pushed right against her as Lucy felt something penetrate her. Natsu continued to thrust against her at a steady beat while Lucy rode it out. She cried in delight, gripping the fence, aroused by what Natsu is doing. He continued with is as he slid his hands up and reached for her "milk jugs" as he moved her bra out of the way. He massaged them around, giving them a squeeze, and continued pushing against her. Lucy rode it out as she continued to cry with pleasure as she loved having Natsu's body against hers. Having them skin to skin like this is what Lucy desired. It went on like that for a few more minutes until both of them let loose their own little juices at the same time. Both of them breathed rather hard. Now that they had a moment to calm down, the adrenaline fading, they both could think a little more clearly.

"Well... That progressed a little further than I thought..." Lucy said.

"I... I couldn't help it..." Natsu said. "It's just... You told me you liked me and you're so hot now. I just couldn't control myself."

"So where does that leave us now?" Lucy questioned. Natsu wanted to do this right.

...

The Next Day

"You're dating now?!" A classmate questioned when he saw Lucy had her arm around Natsu's. "That was unbelievably fast, but I suppose it makes sense since you two have known each other for a long time. Damn, Natsu. You're so lucky to have a hottie like her."

"Uh... Thanks..." Natsu said as the two of them started walking together. Natsu wanted to make things right with Lucy. He thought he give her a real chance and go on a real date with her. It paid off pretty well since the two of them get along really well, and they're already getting intimate with each other. "Hey, I've got to ask. Were you just teasing me or did you really get bigger from milk?"

"Hmm... What do you think?" Lucy said as she pulled out a bottle from her purse and had a sip. He couldn't tell if she was just teasing him or not. If milk really is the reason, he's watching his new girlfriend get even bigger right in front of him. Milk really is a good source for something.