Snapshots: Take Two
A continuation of my Snapshots oneshot collection.
After a brief mention of their biological father, Phineas and Candace grow curious and decide to do some research, while Ferb wants nothing to do with it for unknown reasons. Little do the Flynn-Fletcher siblings know what they're getting themselves into. (Rated T for language and angst. TW later on)
Two teenage inventors find themselves in over their heads against deadly creatures that lurk in the shadows. Trapped in a laboratory haunted by its own past, they find that it's more than just their lives at stake. The battle against insanity may be more difficult than the battle to make it out alive. First in the Ins...