Extra: The First Birthday

The First Birthday is an Extra chapter of the Sora no Otoshimono manga.
Mikako brings the gang to a birthday party for Chaos, albeit unconscious and bound.
==Plot==
Mikako decides to host a birthday party for Chaos, as she has never had one before. She kidnaps everyone for the party with the help of her mafia subordinates.
==Trivia==
*Chaos was created by the Man of Synapse, therefore, her activation date may be counted as her birth date.
*Chaos is the only character to get a birthday party. 
 
Category:Chapters
Category:Manga
Category:Extra