Marvel Cybernetic Girl - Chapter 273 The Invisible Demon Escapes

The aliens came with hostility.
Facing the invasion of aliens, human beings are weak like ants.
So this is the end, the real end.
But there is resistance when there is an invasion.
For some, this is not the end, it is war.
So this is war.
Real war!

- Description from Qidian

A series of short stories in the world of Toaru Majutsu no Index organized into chapters featuring Kanzaki Kaori as the protagonist, going around the world and space doing missions for the Church of Necessary Evil, however, there is more than meets the eye as each incident is connected.

One chapter was bundled with each limited edition release of the Toaru Kagaku no Railgun anime DVD and BDs, with all of them together being equivalent to a single normal Toaru Majutsu no Index volume

Mysterious identity, three fathers to recognize, space in her left hand, a prince in her right.Building wealth, making big bucks, she never goes easy on the scum, and there's always someone to back her up in a fight.Xie Zhinuan thought, this life is just too sweet, it's not her fault she's so lucky.As for those losers, she really didn't want to fight them, but they asked for a beating by messing with her.All she wanted was to focus on her business, never thinking about marriage, especially not to someone so high-ranking and powerful... too scary, just too scary...Lately, what everyone was curious about was, “Did the Emperor succeed in his confession today?”

Li Ke Lin (also Li Colin), a Chinese office worker, woke up to find himself suddenly no longer Li Ke Lin but instead Colin Lee, son of multi-billionaire in America. Having taken over the body of Colin Lee and carefully imitated his manners and bearings, his next goal is to inherit his father’s wealth. However, when his father lists the condition of marrying a woman who feels repulsed by Colin Lee’s (not Li Colin’s) dalliances, and whose very nature is the complete opposite of Colin Lee (not Li Colin), what must he do to gain her affection?!