Warning: This has adult mentioned content.

Over the next several weeks, Lavish continued to get ever so close to Leo. She just wanted to be with him nearly all the time.

His ways and movements, his voice, and now, even his scent was getting to her.

Despite her mission, to steal the twins and bring them back to see their mother, Lavish found that she did love kids herself for real, though she herself had no intention of having a family. Once she went back home, and delivered the twins to Devina, and perhaps even bringing them back to Earth with her, her job was done. But as of right now, she still had a few months left on Earth.

As for Leo in regards to Olivia, just her sweet ways and wanting to be with him were having a big effect on him. He was happier, more cheerful and playful; even during sparring.

During sparring, as she was now even training with all the guys, they noticed that she didn't seem to get hurt easily, and she could easily right herself quickly if she was knocked over or fell over. It was unusual for a human with no training, but no one remarked on this. But as long as it worked, it worked for her and them. This would be useful in a real battle if needed, but it was so awkward.

….

Two months had now passed, and Leo and Lavish had grown ever so closer.

Lavish finally made the first move while they were on babysitting duty, and the twins were asleep right now.

They were watching a movie and were both sitting side by side on the couch. Lavish moved closer to Leo.

He felt the movement, and got a bit nervous.

"Hey Leo. Is it okay if I sit closer to you? I'm feeling a little cold." She said.

He looked over at her. "Sure." He smiled at her.

Lavish moved closer to him and he raised his right arm and put it around her as she snuggled into his chest and shoulder. She breathed in his scent and it made her real happy. Something else biological was happening to her too, only she just didn't realize it.

Leo could smell her scent as well, as it was starting to make him almost nauseous. He clenched his stomach, as he felt a feeling in it and it felt like more than butterflies. He tried to relax, but he couldn't, the smell was too strong. Her scent was getting to him too.

He moaned and swallowed roughly.

"Leo?" Lavish asked.

"I'm sorry, Livy. I can't do this right now." Leo said, and took his arm back, and made a desperate dash for the bathroom.

Livy was the new nickname for her from Leo.

"I wonder what's wrong with him?" Lavish asked herself, wondering if she had scared him off.

In the bathroom, Leo was throwing up the contents of his stomach. He didn't know what had caused it. Maybe his nervousness? Or something he had eaten hadn't agreed with him.

Love kinda makes people feel differently. And Leo was feeling it. He had to hurl.

Leo finally stopped gagging and sat back against the wall once he flushed the evidence of vomiting away. "What's wrong with me? Why am I feeling this way?" He asked himself in a low voice.

The feeling in his belly was still there, and in a second, Leo hurled again into the porcelain pot.

Lavish could hear the poor turtle gagging in the room. She knew she had done nothing. Maybe he had eaten something that didn't agree with him?

When he finally came out of the bathroom, Leo had a hand on his stomach. "I think I need to go to bed a little early tonight, Livy. I really don't feel good all of a sudden."

"It's okay, Leo. Can I give you a good night kiss?" Lavish asked.

Leo swallowed hard, hoping to keep any remaining bile down. "Ok."

The two of them leaned closer and Leo didn't know if it was a cheek kiss, or lip kissing.

Lavish wanted to get much closer than just as friends. She connected her lips to his cheek, as she knew he had been sick a minute ago.

The kiss deepened a bit more. They both wanted more than just a gentle kiss on the cheek, but then, Leo's stomach churned loudly, and the turtle was forced to stumble away.

He waited. Another churn. "Excuse me!" Leo groaned and ducked back into the bathroom.

Lavish heard more gagging. "Poor Leo." She said.

He went to bed after grabbing a vomit bucket. Lavish stayed away. She stayed up, waiting for the others to return.

When the others came home later that night, they only saw Lavish on the couch by herself.

"Hey, Olivia. We're home." Mikey said.

"I know, Mikey."

"Where's Leo?" Don asked.

"He came down with a stomach bug. He went to bed." She replied. "The twins were perfect little angels tonight, Donny."

"Thanks." Don said, and everyone else went to bed shortly after.

Don did check in on Leo before going to bed, and said that he felt a little better now.

Leo didn't have any more vomiting episodes that night, and the feeling in his stomach was gone by the next day. The things that rest could do for a person.

….

Lavish continued to pursue Leonardo. And he tried to do likewise. Their feelings were growing stronger for each other.

Splinter knew that his oldest son needed a friend in his life that would make him happy, and if she turned into a mate for him, he was old enough now to be considered an adult, that Splinter was all for it, and even encouraged his son.

Leo had denied it at first, but then he gave in and said he did have feelings for Olivia. It was amazing that in just a short time, a new woman had made him into a different kind of turtle; a happy go lucky one. Leo was beginning to feel like maybe this could be his girl for hopefully, the rest of his life.

Soon, Leo and Lavish began sneaking out of the lair, and even doing patrols together, but those patrols often turned into dates instead.

There was a point on one of their dates that Lavish had to ask Leo what was Don's problem was with discussing his kids' mother.

"Leo, I must ask what happened to Donatello that makes him hate the mother of his babies so much?" She had to have an answer.

Devina had mentioned that she had forced a mating on him, but she just wanted more information from a second opinion to understand things better from an Earthling's point of view.

Leo gave her a insecure look. "It's not something he wants to have talked about."

"Please, Leo. I just want to understand what happened." She said.

"Ok. I wasn't there, but I know that she really hurt Donny. She scared him so much that he wasn't himself for a long time. To this day, he still isn't. She raped him. She forced him to mate with her, and he was just trying to come home. He wanted to be friends with her, but the rape ruined any chance of that happening. She was from outer space. I don't know how they do things there on her planet, but here on Earth, rape is considered a crime. It's wrong. It's abuse and it's cruel." Leo stated firmly.

"Sex should only happen when both parties are open to it and wanting it. And to us, sex should have a deep meaning based on a committed relationship. And Don just wasn't up for mating with her. And then, we were shocked and horrified to learn that he had actually been impregnated. It was hard for him to accept being pregnant at first, but he came to accept it. Of course, we weren't sure if there was much of a choice of getting rid of the baby, at least before we found out there were twins."

"Often, it's not fair for the victim of a rape who gets pregnant to have the rapist's baby. The baby may be an innocent being, but for the victim, it's more like a punishment, at least that's how they feel about it. Most victims would either have the baby aborted, or have it put up for adoption after birth."

"Don wasn't sure if the babies could be aborted, but the thought of giving birth to something that was the product of such a horrifying, degrading experience was abhorrent to him. But when he first listened to one of the twins' heartbeats on an exam, something clicked in him that he had a living baby living inside of him, relying on him to take care of it, and he just couldn't kill such innocent beings. And even though they are part of their mother, they are also a part of Don as well."

"He trusted a stranger and Don was violated. It was so cruel of the mother to abuse and use him like that. It was not an easy truce with her. Don was always worried that she would try to harm him again. She never did, but he would never trust her. That's why I think he has felt so wary around you for the longest time. Don is a very caring soul, but after what happened to him, he's still scared for himself, his kids, and us." Leo explained.

Lavish nodded her understanding about why Don didn't want to talk about her queen. To make someone feel like that was horrible after being forced into that.

She didn't want to hurt the turtles, but she just still felt that her queen needed to know about her children. Back on her planet, it was just that her depression, from what she had seen, had made it nearly impossible to concentrate on her queenly duties, and Devina was for the most part, a better person than Raven had been. Devina had said that the rape was not something she was proud of. She had tried to make it up to Don, and had even saved him from the formerly evil queen, but things were still awkward because of what she had done to him.

If Devina was more like the other queen, then Lavish would could have cared less about the mother knowing about the babies.

"Just don't tell Don that I told you. But I hope you understand now why he doesn't want to talk about her." Leo said.

"Yes, Leo, I understand. But those babies still should have a mother. Especially little Akemi. When she gets older, there's only so much you guys will be able to do for her." Lavish said.

"It's difficult for Don to be both the mother and father, but we help out and April is around for when Akemi gets a little older. And I hope that maybe one day, Don will find someone who will love him and who will love the twins as if they were their own." Leo said.

"It seems more like you're fulfilling the second parental role. He's more like Mom and you're Dad." Lavish teased.

Leo blushed. "Yes, well, I was the closest to him when he was pregnant. He needed a supporter, and Raph and Mikey weren't the best ones for that task. But we all try to support him the best we can, and help with the kids and give him the space when he needs it."

Lavish could see this was making even Leo uncomfortable, so she decided to drop it. She had enough information about what Devina had done. They continued on their 'date.'

Leo suggested they return back to the lair, and Lavish agreed, her mind processing everything she had learned.

…..

One night while everyone was away on patrol and Splinter was visiting April's, Leo and Lavish were babysitting together, when he asked if he could talk to her about something important.

"Hey Livy, you want to go to your room, where we can just be together and talk?"

"Sure. Why are wanting to go in there, when we could just be out here and talk?" Lavish asked.

"Just in case if the others return."

"Ok." She said and then they both made their way to her room. Akemi was asleep in Leo's room and he didn't want her disturbed.

Although what he was about to ask Olivia made his stomach nervous, he had luckily not experienced any other stomach bugs after that one night, believing that he had come down with a slight flu. He figured out later that his male hormones were coming to the rise of the possibility of mating a female. He would never force himself upon her though.

Lavish was also more in a very loving mood. A fertile time was upon her.

For her kind, the 'fertile time' only happened once a year, and it could happen any time of year. If they were around the male of their choice, they would show a very loving side to him. Kisses, wanting to hold hands, and just be near him. But it made it hard on them to concentrate on other duties when this time was upon them because of the high surging hormones. It lasted 3 weeks.

He nodded with his head, and she followed him into her room, closing the door behind her, as a habit.

"I don't think anyone would hear us." Leo laughed.

"What do you want to talk about Leo?" Lavish asked as she stood in front of him.

"Us. Like, how do you feel about me?" He asked her.

She was glad he had asked her that. "Why do you want to know?"

"Because, I just… have these strange feelings when I'm around you. It's like, I almost can't breathe. My heart races, and my stomach feels nauseated. I need to know. Please tell me." Leo begged.

Lavish felt relieved. "Leo, I have been having those same feelings when I'm with you."

Leo was happy to hear of the same feelings with her. "Then, I know that I do have feelings for you, Livy. I love you."

"I love you too, Leo." She said back.

Leo felt as if he had waited all his life to hear those words from someone special.

There were no more words to describe how they felt. The two of them immediately just kissed, forcing their lips together tightly, mouths moving in unison.

Eventually, they had to break apart to take a breath.

"Now that we know we love each other, I need to ask if I could try something new while kissing you." He said.

"What?"

"If I could put my tongue into your mouth. I've seen it in a few love stories before, and when I developed feelings for you, I have wanted to try it, but make sure its ok with you first." Leo said. This was the first real time they were now kissing each other than just a cheek kiss.

"Of course." She said. Whatever he wanted to do, she was all for it.

The two of them just wanted each other, now more than they ever wanted anything. Leo inserted his tongue into her mouth, and got to taste her. She even did the same, tasting him. They enjoyed it.

Both of their hormones were peaking, and Leo was feeling pain down in his groin, as he was getting more and more aroused.

Lavish was fighting to keep human form, his scent was intoxicating to her.

It wasn't long before they had both fallen back onto Livy's bed, with flurry, frantic hands fumbling to remove clothing. They were both nervous about being together, but Leo made sure that he didn't do anything without her permission, and likewise with her.

There was a time though throughout the love making that Leo had felt something weird on him, but Lavish kept him well distracted and entertained.

When it was over, Lavish leaned over the turtle and kissed him. "You did good for your first time." She smiled.

"Thanks. So did you." Leo said, panting.

Leo put his belt and swords back on, and Lavish put all her human clothes back on. And together, the two of them exited her room before any of the family came home.

…..

After that, they stole every private moment that they could get together. The family got suspicious of them, and Leo's brothers, Mikey and Raph, caught them getting into it one night.

Of course, Leo's two brothers knew what they were doing together. But they were concerned about if Don found out. They knew that the situation with Leo and Olivia was different, but still, they worried that he may react badly to knowing what was going on behind closed doors.

It was good in a way that Don hadn't seen it, as he would remember what Devina did to him a little over a year ago.

Raph and Mikey made sure that the two of them went with one of them from now on. That was the deal, or Don would find out.

If Leo mated with Lavish, it was his choice. They were in love. But after being caught, Raph and Mikey would annoy Leo, and even Lavish about what they were doing. They could barely get a moment's peace anymore. But Don never found out.

They sat down and discussed with Leo and Olivia their concerns and told them that they should perhaps cool things down for a little bit, until they were able to talk with Donatello about how he would feel about his brother's sexual relationship.

Leo reluctantly agreed, but for Lavish, the period in which she was fertile was over, and the need to mate nearly all the time had disappeared. Now they could only get close on the couch watching movies, but with someone else always present. And right now, Leo and Lavish weren't concerned anything would happen.

In Leo's mind, a human and turtle couldn't procreate anyway. She and Leo had mated a few times within 3 weeks before being busted.

Now things got to be a lot more relaxing for the couple. They were still close, but they were only able to hold hands, and steal kisses every now and then. The hormones had died down a lot more.

Lavish had produced strong pheromones that had helped to make Leo want to mate with her too, when she had been fertile. But he still loved her scent. It was soothing to him. But now, she just didn't give off strong pheromones anymore.

After giving up his virginity, Leo didn't look at Don's twins the same way again. He still looked at them like a proud father would, but he secretly wished that he too could become a father.

Leo tried his best to do the things he normally did, though getting his mind off making love to Olivia was hard to do. But he was determined not give into his need until he was able to talk with Don. He had just been so happy to be with his girl. It had been fun.

Hey! Two chapters in one day!

This has been the longest chapter in this story yet, I think. Things are about to really heat up from here. And perhaps this one was the hardest for me in my final edit of it.

The adult content had to be said. I just hope what you're now reading doesn't turn you readers away from this. Heck, it's going to get a lot more interesting.

Thanks to Darkunderworld for editing.