“But mom!” Rin whined. His mother shook her head.
“No bits mister,” She scolded. “You will spend time with Aiichirou while we are gone.”
Rin groaned dramatically throwing his head back.
“He’s so whiny though!”
“Rin!” His mother snapped. “He isn’t whiny, you just need to get to know him. Now we have to go or we’ll be late for Gou’s doctor’s appointment.”
His mother turned and gathered her coat and purse as she headed towards the door. She turned and gave her son a hard look.
Rin slumped back against the couch as he heard the front door click closed. He glared at the television screen across from him.
“R-rin?’ A quiet voice came from behind and Rin suppressed a groan as he turned to look at his younger step brother who was clutching a soft toy duck, appropriately named Mr.Quackers, to his chest.
“What?” Rin snapped irritably and the smaller boy flinched and curled in on himself.
“Nothing nevermind.” Aiichirou squeaked.
“If you want something just say it.” Rin growled grumpily. The silver haired boy seemed hesitant and he shuffled his feet nervously.
“C-can I play with you?” He asked his voice almost too quiet that Rin didn’t catch the words. The redhead blinked in surprise, normally Nitori never offered to do what Rin wanted. Normally he would side who Gou and they would play house or with stuffed animals.
Rin gazed at the younger boy suspiciously for a moment before nodding his head in acceptance.
They spent the rest of the hour playing a few of Rin’s favorite video games and Rin enjoyed teaching the smaller boy how to play.
‘Maybe,’ Rin thought as he and Aiichirou continued to fight off the enemies together. ‘He isn’t so bad.’
“I expect you both to behave while we’re gone this weekend.” Rin’s mother instructed as she finished scribbling down emergency numbers on a sticky note.
“We’re not 5 years olds mom.” Rin scoffed. His mother gave him a sharp look and the taller Matsuoka let the arms that he’d crossed over his chest drop.
Nitori just stood a foot away smiling sweetly at his step-mother.
“I’ll make sure he doesn’t cause to much trouble.” He offered and Rin’s mother smiled at him. Reaching over she patted his pale cheek.
“I’m counting on you Aiichirou.” Nitori nodded, still smiling.
“Kiss ass.” Rin muttered under his breath.
“Alright boys, we’re off.” She said as she spun on her heel and strode out the door, followed by Gou and Nitori’s father who gave them a wave before closing the door behind him.
The second the door clicked closed Rin launched himself at the younger boy. Nitori back hit the door with a hard thud. But the only sound that escaped him was a loud moan as Rin’s sharp teeth skimmed over the soft flesh of his throat.
“Rin!” Nitori giggled as the older boys hands wrapped around to fondle his soft ass.
“I can’t believe I get you for a whole weekend.” He groaned slowly rocking forward to rut their growing arousals together. “ I’m going to wreck your ass Ai.”
“Nnn…Rin, please.” The shorter boy gasped before all his other noises were muffled by Rin’s lips.
Rin gave a soft grunt as he tilted his head to slot his mouth against his lovers. Swallowing all of the other soft sounds that slipped from Aiichirou’s pink mouth.
The only sounds in the quiet house were the smacking lips and wet slurp of the two boys tongues sliding together.
The jingle of the key in the lock was the only warning the two boys got before the door pushed open.
The horny teenagers jumped away from each other as if burned as Rin’s mother re-entered the house.
“I forgot my purse.” She mumbled as she searched around. She scooped it up and finally looked up to get a look at the two boys. She squinted at them curiously.
“Are you feeling alright Aiichirou?” She asked noticing the red blush painted across his pale cheeks. “You looked flushed.”
Nitori cleared his throat in an attempt to hide Rin’s snort of amusement.
“I am feeling a little hot, maybe I’ll go lay down.” His step mother nodded in agreement. She kissed both boys cheeks before once again leaving the house with one final goodbye.
Just as Nitori sighed in relief he found his feet scooped out from under him as he was thrown over Rin’s shoulder.
“Wha–” Nitori yelped in surprise as he flailed wildly. Rin just laughed at his step brothers weak attempts to escape.
“Come on,” He said, tone dripping with hidden meaning. “you told mom that you needed to lay down.
I hope you enjoyed, feel free to send me a prompt.