An over excited first touch

Finn and flame princess were standing in Finn's room in the tree were adults now, both eighteen. Flame princess stood before Finn, nervous.

"Do it, flame" said Finn

"OK" She replied casting a flame shield upon him and the room, she'd practiced this for a long time and had finally mastered it.

they both looked at each other in surprise, this was the first time it'd worked.

He moved apprehensively toward her, slowly touching her hand, her arm, her face. he did not feel the blistering heat she usually caused him to feel, he only felt the warmth a normal human would have. he smiled. he gently pulled her face against his in a passionate, forceful kiss.

She put her hands into Finn's blonde hair and pulled him closer, their kiss deepened.

He carried her over to the bed and placed her down on the sheets, she began to eagerly undress, but was stopped by Finn.

"No, I'll do that"

"Yes"

He slowly took off her clothes, unzipping her pants, removing her panties, pulling her top over her fiery hair and unclipping her bra. he looked at her and began to trace his hand along the beautiful curves he'd longed for.

"now you" she whispered

"No, not yet"

He leaned over and began to suck on her hard nipple while his hand fondled the other breast. She gasped at his touch. Flame princess felt a strange warmth inside her that she'd never felt before.

"Ah!" exclaimed the princess "I feel it...down there" her face glowing red.

"Good"

he replaced his mouth with his other hand and attacked her mouth, their tongues danced around each other, it felt nice.

"stop teasing me" Flame princess panted

The look on her face provoked a blush from Finn.

she reached up and touched Finn's crotch, Finn quivered at her touch.

"You're hard"

"You're wet"

she pulled his shirt over his head and threw it aside, she unbuckled his belt with ease and pulled his pants and boxers off.

she gazed at his body, it was certainly more matured than his fourteen year old self, she began to kiss his neck and traveled down to his stomach

"That's good flame" he moaned

She continued kissing and nipping at his body before Finn whispered "enough" and lied her down. he was excited and eager.

"Are you ready" Finn asked, his erection in front of her entrance " It might hurt a little"

"Yes, hurry"

he slowly pushed into her, "AH!"

Finn stopped and looked at her, she nodded, she wanted it so badly the pain didn't matter to her.

He began to thrust into her fervently. she tightened around him.

"Oh... Flame!...it's great"

"yes, faster"

The whimpers and moans that escaped her lips encouraged him to pump faster. She wrapped her legs around him tightly and they moved in unison, totally aware of each others rhythm.

"oh glob, faster" she shouted

Finn obliged, now moving his fastest in order to pleasure the one he loved. he trusted into her repeatedly excited for the end to come but wanting it to last forever.

"Finn, I'm cumming"

"me two flame"

A feeling of pure ecstasy overcame them both "AAaaahh!" screamed the princess, satisfied. Finn came into her and then collapsed beside her. Finn stared at her beautiful form.

"I love you" they both said panting

they cuddled up under the sheets and fell into a peaceful, loving sleep.