Laying on your stomach on the couch, your peaceful day off was disturbed as the door bell of your apartment rung. Looking away from the tv, your eyes locked at the door with an annoyed look as you thought it was your brother Oikawa coming back because he had forgotten something while he went on his usual snack run. With a low grumble, you pulled yourself off the soft couch before walking over to the door. You sighed as you opened the door but instead of being greeted by your brother, it was his best friend. Hajime Iwaizumi.

“Shit- Oikawa isn’t home?” Iwaizumi raised a brow as he stared down at you

You were never really close with Iwaizumi despite him being your brother’s best friend because Oikawa would purposely keep you away from his friends, fearing that they woukd develop feelings for you, his baby sister.