Fionna's pregnancy went normally as the months progressed, now, at 7 months pregnant, she was making plans to move in with Marshall lee.

She was on her way to Marshall lee's house, with Cake. Ever since Cake had found out she never let Fionna out of her sight, even if she was with Marshall. And, that could get tough because every time Marshall got close, Cake was there to tell him off, saying anything like "that" could cause the babies to be born early.

Now, Cake had Fionna on her back as they made there way to Marshall's home. "Cake I can walk you know." Fionna complained. But, Cake just laughed. "Oh no, to much walking now can cause problems later."

Fionna rolled her eyes, that was always Cakes excuse to baby her. Now, that even Fionna herself was having babies, Cake even more so found the need to make sure Fionna was safe.

When they made it to Marshall's house Fionna walked inside, Cake next to her. Marshall floated up and kissed Fionna, ignoring the growl from Cake. "Hey Fi, glad you can make it." He was covered in dust and had paint on his clothes.

"What were you up to?" Fionna asked, tugging a bit on his painted sleeve. Marshall smiled, "Now Fi I'll show you, but first close your eyes."

Fionna snorted but did so, feeling Marshall Lee's hands go on her shoulders as he guided her to a part of his house.

Marshall let go of her shoulders and floated in front of her. "Now open your eyes."

Fionna opened to see a room that used to be Marshall's recording room. It was painted a pastel green and a tarp was covering the floor. Marshall smiled awkwardly at her. "It isn't done yet, but just imagine cribs and stuff around." He motioned his hands around the soon to be nursery.

Fionna covered her mouth with her hands in awe. "Oh Marshall... It's perfect!" She grabbed him and hugged him tight. Her eyes beginning to tear up.

Marshall hugged her back an smiled. "Well, it's not done yet, but I'm glad you like it." He said, looking up as Cake waked in.

"What's taking so-" she cut off as she looked around. "Oh my..." She smiled at Marshall before stepping back out.

Fionna pulled away and looked up at him, a smile on her face. Her eyes glazed with tears.

Marshall used his thumb to wipe the tears from her eyes. "Don't cry." He teased lovingly. Fionna laughed a little and pressed a hand to her stomach.

Are you okay?" Marshall asked, his eyes worried. Fionna nodded, "Yeah, they've just been... Kicking a lot lately. You want to feel?" She took Marshall's hand and pressed it to her pregnant belly.

Marshall blushed. "F-Fionna I-" he drifted up as he felt the kicks and movements of his unborn children. "Woah..." He breathed, a small smile creeping on his face.

"I never really thought about it before Fi, but they're actually like... Our kids in there and.. Soon they'll be... Here." His small smile grew bigger, "It's pretty cool if you think about it."

Fionna chuckled and nodded. "Yeah, I guess."

Marshall knelt down and rested his forehead on her stomach. He began to hum a small light tune. Smiling as the babies responded to the song by kicking.

Fionna beamed. Glad to see that Marshall was so into this, that he was getting ready for the babies arrival.

Marshall wrapped his arms around her waist, gently pressing his cheek to her stomach as Cake walked back in. "Oh, I see Marshywarshy has a soft side." She teased, snickering.

Marshall looked at her and grinned deviously. "You seemed surprised, come here kitty and I'll show a real hug." He uncoiled his arms from Fionna and floated towards Cake, his face morphing into that of a monster. With sharp teeth and large dark eyes.

Cake squealed and dashed out the room. Marshall lee laughed and morphed back to himself.

Fionna walked out of the room with Marshall and found Cake, her arms crossed and looking angrily at Marshall. "That wasn't funny." She growled.

Marshall only laughed harder. "Oh sweet little Cake, can't handle a little teasing I see. But, you dish it out with no problem." He looked at her and cocked his head.

Cake growled. "Well Fi, I guess there's no point in me being here. I guess I'll see you back at the treehouse." She walked to the door and left.

Fionna yawned and looked at Marshall. "Hey can I sleep here tonight?" She asked, stretching her tired limbs up into the air.

Marshall smiled. "Of course, come on I'll bring you up." He carefully picked up Fionna and floated up the ladder to his bedroom, setting her down on the bed.

He got her the pajamas he had of her's the last one she stayed. But, that was a while ago, and the pajamas were small and skimpy. He tossed them to her and dressed himself up in his night wear.

He floated down onto the bed next to Fionna, wrapping an arm around her shoulders.

Fionna's shirt was small, the cloth of the tanktop ended halfway down her belly, so she had just lifted it up just below her bra.

Marshall watched her stomach bump up slightly with the kicking of the babies. He carefully poked her stomach, moments later the area he poked was kicked with the unborn child.

He smiled and yawned, closing his eyes and pulling Fionna slightly closer, together, they fell asleep in each others arms.