They walked back to the medical building and the familiar blue police box sitting comfortably under a shady tree in the courtyard. Martha walked up to the TARDIS first and did her best to wrap her arms around it as the Doctor grinned at the joy he could feel coming from his ship, his hands in his pockets as he strolled up behind her.

"She made something for you, you know…" the Doctor revealed nonchalantly as he turned his key in the lock and pushed the TARDIS door open with his hand. "After you, Doctor."

"I don't know if I will ever get used to that…"Martha muttered with a laugh and a shake of her head as she stepped into the TARDIS again.

"The name grows on you…trust me." The Doctor said with a wink and a grin as he turned and walked down one of the many hallways connected to the main console room. "Now come on! She's been wanting to show this to you for a while now." The Doctor was practically bouncing with his hands in his pockets as he stood by a metallic sliding door.

Martha looked at him questioningly, and the Doctor nodded towards the door. "Go on…I'll never hear the end of it if I spoil her surprise."

Martha touched the door and it slid away to reveal what looked like a med bay, with gleaming metal diagnostic machines surrounding 4 different beds. Martha recognized some of the equipment as top of the line from her time, while others were decidedly more alien in nature. Thankfully it looked like all the manuals on the shelf were in English, though. After their first encounter with the Plasmavore and their time battling the living sun, Martha knew the value of a well-written instruction manual. "This is amazing," she said as she spread her eyes and spun around.

"We both figured that a doctor needs a place to practice her art, does she not? And lest I forget…" the Doctor reached a hand deep into his inside suit pocket. "I've got a present for you to go with your new med bay…ahh!" The Doctor suddenly pulled a thick and slightly dusty book from his coat. He blew the dust off it away from Martha and turned around to hand it to her. "There we go…The Complete Guide to Gallifreyan Anatomy."

Martha took it with awe and flipped it open to look at the pages. While at first they were indecipherable, the words shifted into English before eyes. She looked up at the Doctor, the knowledge of what kind of trust the Doctor was placing in her apparent in her gaze.

"Thank you, Doctor. I'll start studying this right away."

"I'm sure you will, Doctor Jones." The Doctor said with a smile as he took the book from her hands and set it on one of the beds. "For now though," he placed his hands on each side of Martha, resting them on the bed behind her, "welcome home, Martha." He leaned in and kissed her again, this time with more passion than gentle reverence.

The Doctor suddenly grabbed her hips and lifted her to sit on the diagnostic bed. This brought Martha's face level to his, and Martha wrapped her legs around his waist to bring his body closer to hers. He ran his fingers through her hair and cupped her head gently, angling it so that he could match his lips to hers fully. He took his leisure tasting Martha this time, running his tongue along her bottom lip and memorizing her flavor of cinnamon, chocolate and tea.

Martha moaned into his mouth and ran her fingers through his hair at the back of his neck as she returned his kiss, sucking gently on his bottom lip. She rubbed her foot against the back of his thigh and he growled, his desire apparent to Martha as she held him between her legs.

The Doctor pulled away from Martha with a sigh and kissed her on the forehead, sliding his cheek alongside hers as he reassured her gently, "Not that I wouldn't be willing to begin your Gallifreyan anatomy lessons soon, Doctor Jones…but I didn't want you to think that this was the only reason I wanted you back."

Martha smiled at the Doctor as she replied, "I'm just glad that it even became a reason at all, Doctor. I fully expect those anatomy lessons at a later date, however," she finished with a finger to his chest. The Doctor stepped back and she hopped off the bed to stand next to him.

"So…where can I take you now, Martha Jones?" he asked with a cheeky grin on his face as he offered Martha his arm.

Martha wrapped her arm through his as she strove to keep a straight face. "The med bay seemed like a good place at the time…"

The Doctor laughed and nudged her shoulder with his as they walked down the hallway.

"Seriously, though…I need to let my family know what I'm doing before we go. Mum's feelings about you changed a lot over that year…you might even try coming in with me this time." She looked at the Doctor who was subconsciously rubbing his cheek at the thought of meeting Martha's mother again. "I can honestly say that I don't think she's going to slap you."

"They always seem to find a reason…" the Doctor muttered to himself. "How about I park the TARDIS and we wait in your backyard. I'll give you 10 minutes, and if she doesn't come running out to beat me silly, I'll come in." the Doctor hopped up to the TARDIS console and began flipping the necessary switches to bring them to Martha's parents house.

"I guess that will have to do," Martha said with a grin and she stepped up next to him and sat in one of the chairs around the console. "Oh, we can't forget!" The Doctor raised his brow at her as he looked up from his steering of the TARDIS. "I've got to go back to the medical building to pick up my certificate a week from today. I figure it should look quite nice hanging next to yours, eh?"

"Um….yeah…" the Doctor muttered as the TARDIS materialized. He grabbed his coat off of one of the cross-pillars and walked towards the doors. "About that…"

Martha stared at him incredulously. "Doctor…are you telling me that you don't have a certificate?"

"Eaten by a Zygon?" The Doctor suggested as he leaned into one of the TARDIS doors and opened it for Martha.

"I always knew you were certified, Doctor…" Martha teased with a cheeky grin as she grabbed her jacket and walked past him through the door. "I just figured it was in the good way."

"Oi!" the Doctor's reply could be heard before the TARDIS door closed behind them…"You turn one weapons factory into a banana grove…"