Weird Live Broadcast: I Can Deduce Endlessly - Chapter 20: Basement (1)

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

To correct the mistakes of his past, a young man is forced to narrow the space between science and witchcraft, as he ventures on a quest to save his world from complete destruction.

This legend tells the tale of the protagonist, Kuroki summoned to protect the demon king from the hero.

Kuroki, unbeknownst to him, suddenly came to another world. He was summoned by the demon king, Modes. The territory which the demon king overrules was in the midst of being destroyed because of the hero. He had no choice but to bow before Kuroki.

“Please save us, Savior Dono!”

Kuroki nodded, deciding to save the demon king due to an unexpected turn of event.

Aihara Runa was a person who had been living in hell of misfortune. One day she found herself in a strange stage, apparently her soul was reaped without permission and sold at an auction to gods from another world along with her 28 classmates. But there was a trouble, it seems that Aihara’s soul was extremely smelly and stinky. Instead of getting a buyer, she was thrown away and with her soul in danger of disappearing.However, when her soul was about disappear, she met an unnamed goddess who claimed herself as a god’s vessel. The goddess said that she can help Aihara to get reincarnated but with one condition, that is to bring her along and get reincarnated together. Aihara who was about disappeared accepted the goddess’ condition and got reincarnated successfully as Emmy. But apparently, the hard life still continued even after reincarnated too….If there’s no food, then let’s get some bugs!!! Let’s just enjoy this hard life together with the reliable partner [Omake-sama] inside my head and have fun instead.As Emmy managed to survive while watching and getting involved in the events of another cheat reincarnations, she grew into an irregular. This is a story about Emmy, a soul who managed to survive from disposal by gods. However, she doesn’t know that her reincarnation did not list in fate’s archive and unconsciously broke the gods’ scenario one after another.