Interstellar Marriage Guide - Chapter 27 - Mech Engineer

After a year of relentless effort, Alex becomes the first to conquer a tutorial quest deemed impossible by the entire playerbase of Endless Leveling Online. But instead of loot or leaderboard fame, he earns something far stranger—an invitation from the God of Games.His prize? A one-way trip to Arcana, a living, breathing world where stories shape reality—and a chance to become the Protagonist of his own story.In a land of endless possibilities and ever-shifting destinies, Alex would try to bend the rules, rewrite fates, and forge his own legend. But being the Protagonist means more than glory.It carries a heavy responsibility.As secrets unravel and alliances are tested, Alex must decide whom he must protect, and save before the world collapses under the weight of its own story.

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

As a boss with space plant abilities in the apocalypse, Lu Yao once traveled to the future, became the director of a nursery school that was about to close down, and became a rare animal human on the verge of extinction.
The food she made at random can cure the genetic disease of the cubs in the welfare home. She punched the cubs’ scum fathers and scum mothers, and kicked the remarried families who abandoned the cubs.
It is such a good kindergarten successor dean, who is attracted by that single cool imperial marshal!
Since then, the barrage in the live broadcast room has become:
Imperial Citizen A: Dean A, I really want to marry.
A certain big black dragon: Shut up! This is your marshal’s wife!
CP: Dean Lu Yao, who is extremely protective of short-sightedness and loves cubs, X the imperial marshal Helanjia who loves Shang Yunxi more than cubs
Brief: There are no bad cubs, only bad big ones.

- Description from novelbuddy