The First Birthday
Manga 77ex1
Release Date: Feb 27, 2014
Arc: After Synapse Arc
Chapter: Extra
Volume: 20
Chapter Guide
White or Black

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.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.