Note: This story has been cancelled. There are plans in place to post an improved and revised version in the future.
Shortly after Queen Chrysalis and her hive failed to overtake Canterlot, Princess Celestia received a request from another hive to meet for peace talks. Having always been one to prefer harmony and peace over war and strife, Princess Celestia accepted the request right away. She prepared everything to be ready to accept the king that was going to be visiting.
Celestia brought in Shining Armor and Princess Cadence to assist her in making her decisions. She had warned her sister, and both the Day and Night Guard. She had even made sure to put the changeling drone they'd found infiltrating her guards in the dungeon, just to make sure that Chrysalis' hive had been taken care of.
She had not planned for her guest to arrive and tell her that said changeling belonged to his hive.
Princess Celestia could only hope that the peace talks won't be cancelled as a result.
(Warning: CelestiaxOC in the future, hence the romance tag.)
(Rating for language. Character tags will be added as they are introduced.)
(Proofread and edited by DarkPhoenix.)