The Nephew From Hell † Dennor

When Sweden and Finland plan a date night, they completely forget about getting a babysitter for Sealand. It isn't until an hour before they're set to leave that the two decide to ask Denmark and Norway to babysit him. The two kindly agree, excited to get some bonding time with their new nephew. Little do they know, they're in for one hell of a night.

This is short fic - so it is only 4 chapters long.