When Finn got home from football practice he went through his usual routine of raiding the kitchen for food. When he saw the box of freshly baked cookies he grabbed a handful. Sometimes, becoming Kurt's step-brother was the best thing that ever happened to him. He was feeling in a particularly good mood that day... he'd done well in football practice and Rachel had agreed to meet up with him on Friday night for a date that he was positive was going to end in sex.

He was also really hungry... He checked the time, 5:30pm. Strange, Kurt was usually down here cooking supper by this point. He swallowed his last cookie and walked up the stairs to Kurt's room. He didn't even give a second thought to opening the door.

"Hey Kurt, are you gonna- OH MY GOD!" The last thing Finn expected to see was Kurt, on top of Blaine, both of them clearly naked and... Oh so that's how it works with two guys.

"FINN!!!"

Oh shit, he was in trouble. He was definitely always going to knock from now on. He apologized as many times as he could before running away to his own room, where he hid for the rest of the night.

~*~

When he saw Blaine at school the next day, the shorter boy tried to avoid him. Finn narrowed his eyes and cornered him.

"Are you hurting my little brother?" He demanded.

"Kurt's older than you by three months and NO!" Blaine replied, clearly not that intimidated.

"Then why were you and him... Yeah!" He finished lamely, unable to say the words.

Blaine merely pulled away from Finn's grasp. "Because we love each other." He stated simply before walking off. Finn couldn't help but notice the slight limp in Blaine's walk and immediately felt disgusted again.

~*~

When Finn got home from school that day Kurt was waiting for him at the kitchen table.

"I can't believe you, Finn!" He yelled as Finn entered the kitchen for his daily food raid.

"Wha-"

"You ruined yesterday, and then today you have to go and try and give Blaine the 'Big Brother' talk when you have no right! Just please can you never EVER mention this again?"

Kurt was furious... okay. Finn nodded and turned to go hide in his room.

"For the record though... Thanks for trying to be a good brother." Kurt said quietly. Finn just smiled and left the kitchen, a cookie in each hand and another in his mouth.