My Shadow Monarch's System - Chapter 12: Lord Draven.

Xiao Rou, a girl growing up in a poor countryside family, finds that she’s actually the daughter of a wealthy couple. Her mother had mistaken another girl for her back at the hospital. Thinking she would change from an ugly duckling to a noble swan and live happily ever after with her real family, reality strikes her in the face.

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

After being defeated by the protagonist Chu Yang, Xu Zimo unexpectedly returned back to the days of his youth!The days of security when he was the young master of the True Martial Saint Sect, back when his father was the Vice Sect Master. The days before Chu Yang destroyed him, his father and his sect.Xu Zimo has resolved himself! As a real villain, he will kill Chu Yang, execute his wives and loot his treasures!In this era, he will seize the Heaven’s Will and ascend as the Immortal Emperor!This is the story of a villain’s rise into a true devil!

Ruins stretched across the landscape in the apocalypse after the nuclear war.