MTL - The Ring That Defies The Heavens - ~ Leave for 1 day

This is a century glittering with the brilliance of human civilization, a world where steam engines, magic, and demi-humans coexist, a chapter of complaints committed due to exploration.'Red Dragon Queen rises first, annihilating all human affairs with her wrathful flames.''The mysterious child of the sea will raise great waves to erase the sins of humanity.''The god of the skies will leave no refuge for the remnants, nowhere to belong.''The immortal witch composes epitaphs for them with her magic.''And I, will write a new chapter for this world'... ...... ...Years later, Fisher, who has received the apocalyptic prophecy and the miraculous tool called the Demi-Human Girls' Completion Manual, wishes to be recognized as a pioneer in demi-human academia, a savior of human civilization, a dove of peace, and a messiah.Instead of being the person who is torn apart with the firewood knife, and the savior divided into pieces.

Ronnie, a college student with a boring life has everything around him change when his whole world is turned upside down by a woman he accidentally summons while trying to summon a magical familiar as a game.His peaceful and tranquil days are disrupted as he tries to help her fit into human society while also searching for a way to break their bond.Hell further breaks loose when he discovers that his familiar is indeed the demon queen and mysterious forces start trying to eliminate him for reasons unknown.He struggles to protect himself, adjusting to having a demon queen in his life, and understanding his growing feelings for her.

[Kill level 4 weirdos (characteristic: silent), you can redeem 3000 system points, or the system can be devoured to extract characteristics! 】

Chen Ge listened to the voice in his mind and looked at the wild cat that was killed by his own hands. His expression was a little subtle for a moment.

Returning to the community, looking at the friendly security guard, the system prompt sounded in Shen Ge’s mind again——

【warn! Found a level 5 weirdness (Characteristics: three heads and six arms), detected that the host’s current strength is definitely no match for him, please flee the scene quickly! 】

For a moment, looking at the oranges handed over by the security guard, Shen Ge didn’t know whether he should accept them or not.

The next day, Shen Ge went to the supermarket and bought a box of instant noodles and some snacks.

[The host sneaked into the mysterious and haunted area of ​​Level 6 and collected a large amount of supplies. His courage was astonishing and he was rewarded with 1,000 system points! 】

Shen Ge was about to scan the QR code to pay, but his hands froze in mid-air…

- Description from novelbuddy

The world is terrorized by the powerful Black Witch who has been sealed in the moon. Every ten years, the night of Hexennacht arrives and a chosen witch must battle the Black Witch in hopes of finally defeating her.

As the current decade’s Hexennacht approaches, a mysterious girl named Kagami Kagami arrives and meets Horinouchi Mitsuru, the daughter of the previous Hexennacht representative.

It takes place between Kyoukai Senjou no Horizon and the City Series, two other series by the author.