MTL - My Items Have an Upgrade Panel - ~ tell me about the situation

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.

Intellectual Villages are old fashioned rural villages recreated with cutting edge technology. Those villages attract the Japanese monsters known as Youkai.

The high school boy Jinnai Shinobu lives in one of those villages and has a Zashiki Warashi living in his house. He tends to run across Youkai with unnerving frequency and this often leads to trouble for him.

These days, could one really time-travel just by dreaming? And to become a silly princess at that. Well, marrying a domineering man wasn't too bad. His taking a concubine wasn't the end of the world either. But why was she forbidden from liking anything except him? That was just too domineering! She had to escape! Ah, but upon escaping, she realized he was a half-demon who didn't understand love... and, moreover, a half-demon who had a three-lives connection with her...

The notion of destiny is mysteriously unfathomable! Some fight to the death but fail to grasp it, ultimately regretting their journey on the path of immortality. Yet there are those who are born with great destiny, not only blessed with innate talent, their luck is defying the heavens. Heavenly Grade Techniques, rare treasures, Elixirs, no matter where they go, they encounter them! One day, the treasure-hoarding Clan Leader sent a message, “There are too many treasures, our Family’s Treasure Vault can’t hold them all!” Upon hearing this, Lin Tianming couldn’t help but smile wryly. “It seems like treasures have eyes of their own, always finding me when I go out, but this isn’t what I intended at all!” PS: This book is also known as “I don’t want to be the son of Qi Luck!” “I really don’t want to pick up garbage anymore!”