Disclaimer: I do not own Adventure time! This is a fan base story!
Marshall emerged from the wash room to find Fiona eating some lunch and a tray of red fruits and a cup of red punch for him. "I was going to wait for you but I was really hungry," she smiled and the expression said "I'm sorry I am a fat ass". He smirked and lifted her chin and pressed his lips against hers, she blushed furiously and he broke the kiss sooner than she'd have liked. He closed his eyes and rested his head against hers his mouth not far from her ear so his breath rasped against her ear like a summer breeze to a window. "I was frightened," He whispered and she blushed again. "F-frightened? You?" She asked. He couldn't help but smirk and nodded.
After lunch Marshall had laid with her, his chest was pressed against her back and his arms cradled her waist his face buried in her neck, her heart beat sang him to sleep, his steady breathing reminded her of the previous afternoons breeze.
Finn's doubts about him and Flame Princess grew dramatically and he felt unsure about his next move but it was obvious Flame Princess was an unfortunate rebound. He returned to Ooo and the sun was just setting. Finn ran home and jumped in the shower and dressed his usual way. He dreaded it but it was time. He walked slowly to Flame Princess's house and she was waiting out front and she burned hot at the sight of him. "You stood me up!" She yelled and burst into a huge fire ball. "Since you went on that long adventure you'd been acting weird but then you stood me up! What is with you?! You know what I don't want to know, I don't want to talk to you right now!" Flame Princess yelled her face red with anger. "But I need to talk to you," Finn tried but Flame Princess was gone and he sighed. He walked around and ended up at the candy kingdom. Bubblegum was sitting in her study holding her diary, she was writing and slammed it shut when the door opened. "Finn?" She was a little surprised that he was here. "Hey PB," he smiled. "So how was your date with Flame Princess?" Bubblegum asked him while peppermint butler poured them some tea. "Oh… I don't know, I didn't go." He shrugged. Bubblegum's eyes widened and she put her cup down. "You stood her up?" She asked. "Yeah but I didn't want to go in the first place. I guess I only invited her out because I felt inclined to since I hadn't hung out with her," He said running his finger over the edge of his cup. Bubblegum felt uneasy, "This is bound to have consequences," She thought. Drinking from her cup she swallowed hard and her head was sent for a loop, deep inside she had to admit it was what she wanted but provoking Flame Princess wasn't the best idea. Her and Finn had gone back to the tree house and they sat on the couch, "you wanna watch a movie?" Finn asked. "Sure," she smiled. "Ok well, do you mind popping some popcorn?" Finn asked going for the box of movies. Bubblegum popped the popcorn and brought the bowl to the couch.
After the movie Finn and Bubblegum had dinner and suddenly the problem of worrying about Flame Princess's rage melted away. Finn and Bubblegum played some board games and she ended up staying the night.
Thanks for reading! Please review!