A/N: Yeah...So I haven't been posting for like about a week...But here is the next chapter. Enjoy!

Robin splashed her face with the cool stream water. She was at the shallow side, so the water didn't weaken her as much as sea water would. But she was unable to use her Hana Hana powers.

Robin sighed. "This is nice…" Suddenly, a gust of wind blew and Robin's underclothes blew into the water. "Shit!"

Robin chased after it through the stream; forgetting where Zoro was. While chasing it, she sound the shadow of a man. She realized it was Zoro. Her eyes widened as her eyes roamed the tanned chest. The perfect, strong arms. The beautiful scars of his practices and fights.

Zoro smirked. "Hey. You looking for something?" He held up her underwear and bikini top.

Robin walked towards him and took her underwear back. "T-thanks." She was about to turn, before her foot was caught on a rock and fell back on Zoro.

Zoro stuck out her arm and caught her. His mouth was very close to her ear. "Are you alright?"

Robin's face was now extremely red. She was naked and was so close to his naked body. Why did she feel so drawn to him? "Y-yeah…"

Zoro smirked and put his lips very close to her cheek. "Can you get up yourself?"

Robin snapped out of her trance. "I'm sorry." She sat down on a rock to spread out her underwear. She stared at Zoro who was drying off and slipped on his pants. "H-how are you not embarrassed by this?"

Zoro turned towards her naked body. "You have no idea…" He turned the other way and started to walk. "I'm going for a walk." Robin just nodded.

Zoro started to grumble at himself. "What's wrong with her?" He pushed a branch out of the way. "I'm a frickin' guy!" He took a seat on a rock. He scratched his head furiously. "Why is my heart pounding so fast by being with her? Ahhhhh!" He stopped and closed his eye. "I can't like her...right?"

OOOOOOOOOO

When Zoro came back into the cave, he saw Robin tending the fire. They avoided each other gaze and quickly went to their own pack.

"We should get going…" Zoro nodded in agreement and stood up.

The two walked for hours. They exchanged remarks about different swords and katanas. Robin smiled. At least she was able to make him speak.

"So the kat-" Zoro stopped and looked up. "A town?"

Robin read the sign. "Forever Heart? What is this place?"

Zoro looked at the smaller signs. "Couples only, huh?"

Robin turned a bit pink. "Let's find another way."

Zoro grabbed her hand and pulled her inside. "Let's go...beautiful." He smirked.

"H-hey…!" Robin reluctantly followed him.

The two walked around the town, until a group of people came over. The first man spoke. "Oh. Hey. Nice beauty over here." He raised her chin with one hand. "Why don't you be mine?"

Robin turned her head away. She gripped Zoro's tanned arm "I'm kinda on a date." She and Zoro walked on.

Zoro glared at her. But then sighed. "Couldn't you say something...I don't know...different?"

Suddenly, a boy and a girl walked up to Zoro. "Hey. Zoro-kun."

Zoro looked at them. "Oh. Juan? What are you doing here?"

The boy named Juan smirked. "You don't know what this place is?"

Zoro shrugged. "Nope. We sorta got shipwrecked." Zoro turned to Robin. "This is a fellow swordsman, Juan."

Robin bowed her head a bit. "Nice to meet you. I'm Nico Robin." Her eyes went to the girl.

The girl smiled. "Hi. My name is Rene. Nice to meet you too!"

Robin noticed that her face was red. "hey. ARe you okay? Your face is red."

The girl smiled. "we were just marked." She pulled up her sleeve to reveal a black insignia on her shoulder.

Juan pulled up his own sleeve. Another mark was also on his shoulder. "If you have a insigma like this somewhere on your body, nobody here would hit on you."

Zoro's eyes widened. "Cool. A chick repeller. Where?"

"N-no. It's not exactly that…" Juan said softly.

Zoro sighed. "We've been here for about three hours. And I can't have boys and girls hoarding around us anymore."

Robin nodded and smiled. "How hard can it be?"

After some persuasion, they finally told them. They walked to a fancy looking shop. When they walked in, there was a very sweet smell in the air. Behind the counter was a beautiful lady in a long, red kimono smoking a pipe.\

"Are you here to be marked?" the lady asked. They both nodded. "Hmmm…" She went to the back for a while and came back out with two cups. She gave one to each of them. "Drink."

Zoro took the drink. "What is this?"

The lady smiled." Just a test." Both of them shrugged and emptied the cup. "How do you feel?"

Zoro's face had a bead of sweat forming. "It's...it's hot in here…"

Robin suddenly fell to her knees. Her breathing was hard and her face was red. "Hot…"

The lady smiled. "Perfect. My name is Madam Heart. I'll lead you through marking each other. Oh. The effect of the liquid would subside soon." She smiled at them. "What are your names?"

"I'm Zoro." Zoro's face was back to its normal color.

"Hi. I'm Robin." Robin was able to get back to her feet.

She waved to the two. "Come here." She led them to a bath. "Take off your clothes and take a nice bath."

"HUH?!" The two stared at her with bulging eyes.

The women just blew her pipe. "You're willing to be marked, right?" The two nodded. "So just take a bath right now. I'll call the two of you to get out later."

Zoro shrugged his shoulders. "Okay" He started to undo the string that held his pants up. When he took off his underwear, he sank down into the large tub. "Just come on in." He smirked. 'Would it be wrong for me to see her naked again?'

Robin sighed and began to strip of the stolen clothes. "I'm coming in." Robin sighed as she slipped into the tub. Her srm accidentally grazed Zoro's hair. She stopped.

Zoro looked at her. 'What's wrong?"

"Soft…" she said softly.

"Huh?" Zoro tilted his head in confusion.

She turned to him. "C-can I feel your hair?"

Zoro stared at her. "Um? Go ahead?"

Robin carefully placed her hand on his head. She moved her hand back and forth and smiled. "Why is your hair so soft?" Robin rubbed her hands into his shockingly soft hair.

Zoro took his hands and treated her long hair between his own fingers. 'Your hair in not that bad either."

Robin smiled and leaned closer to him. "Thanks."

They stayed like this for a while. Zoro was gently stroking her hair while Robin just laid quietly in his arms. They were stuck in a trance-like state.

Madam Heart knocked on the door. "You can come out now."

As if a bubble just popped, they jumped off each other. "S-sorry." Zoro stuttered. "I'm sorry. I don't know what made me do that." He covered his bright red face with his right hand.

"It...it's alright." Robin's face was red to her ears.

Madam Heart opened the door. "Move your blushing asses. Now."

Zoro and Robin climbed out of the tub and wrapped themselves in the fluffy towel that Madan Heart handed them. They quietly followed her to a large room with a king-sized bed. She told them to sit on the bed. She went to a case and took out two shot needles. She took out two small bottles with either dark green or dark purple liquid. She placed on liquide in one needle and the other in the other needle.

"Give me your arm." Madam Heart took Robin's arm. "Don't worry. This is need for the marking." Madam Heart inserted the green liquid into her. She took the other needle with the purple liquid and inserted it into Zoro.

Robin turned to Zoro and felt her body go hot. She felt a sudden need for him. "Z-Zoro…"

Zoro went to her side. "Oi. Robin. Are-" His face flushed. The sight of her panting body made him excited. An urge pulled at him. He ignored it and glared at Madam Heart. "What did you just give us?"

A/N: We all know where this is going...*sigh* Yes. It is a lemon in the next chapter...And I said before. It was never my plan to make in a rated M and adding a lemon. But things just built up to it. So please no flames when it turns out to be crap. I mean come ON! It's like my second lemon. Cut me some slack here...