The Matrix and Portal - a fit so natural it's got to have been done. Throw in PMMM as well, though, and the question becomes whether the Incubators are just a form of energy collecting Agent working for the Machines, or actual aliens interfering with the normal methods...
Unrelated: Touhou/PMMM is another close fit - because they're both about the lolihax, basically. This would be easy to do horribly wrongly, however.
Next in the Madoka kick, cross it with Tenchi Muyo. The Incubators and made innocuous looking and witches are designed to inhabit pocket universes up until the plan's end stage so they can operate under the noses of Jurai; whether they actually know that messing around with entropy means they're basically poking Tokimi and saying "Hey... hey... over here.... you mind giving us a pass?" or are actively trying to bribe her is a different question.
One last one to round out the set:
Pollo Magi Boodoka Magica - what are you talking about, of course she's not chicken!
- CD, QUACK! PITTER PATTER PITTER PATTER pitter patter...
ETA: For extra credit, cast Buttons as Homura, endlessly struggling against fate.
--
"Anko, what you do in your free time is your own choice. Use it wisely. And if you do not use it wisely, make sure you thoroughly enjoy whatever unwise thing you are doing." - HymnOfRagnorok as Orochimaru at SpaceBattles
woot Med. Eng., verb, 1st & 3rd pers. prsnt. sg. know, knows
Unrelated: Touhou/PMMM is another close fit - because they're both about the lolihax, basically. This would be easy to do horribly wrongly, however.
Next in the Madoka kick, cross it with Tenchi Muyo. The Incubators and made innocuous looking and witches are designed to inhabit pocket universes up until the plan's end stage so they can operate under the noses of Jurai; whether they actually know that messing around with entropy means they're basically poking Tokimi and saying "Hey... hey... over here.... you mind giving us a pass?" or are actively trying to bribe her is a different question.
One last one to round out the set:
Pollo Magi Boodoka Magica - what are you talking about, of course she's not chicken!
- CD, QUACK! PITTER PATTER PITTER PATTER pitter patter...
ETA: For extra credit, cast Buttons as Homura, endlessly struggling against fate.
--
"Anko, what you do in your free time is your own choice. Use it wisely. And if you do not use it wisely, make sure you thoroughly enjoy whatever unwise thing you are doing." - HymnOfRagnorok as Orochimaru at SpaceBattles
woot Med. Eng., verb, 1st & 3rd pers. prsnt. sg. know, knows