My Genius Sister is Only Seven!? - Chapter 245 - Your Selfishness

Rainer, an amateur arcanist and college student, sought to create a new spell far surpassing the magic of the few he inherited from his grandfather. Yet the interference of an unknown event during the casting of his spell led him to be thrown through space and time.

One day, Luo Jian woke up from his sleep and found himself in a locked chamber where the door and window were all sealed. A note with a few lines written on it was tacked to the wall: “Escape from this room within an hour, otherwise, you will die.”

There is a sequel called Reincarnation Night (轮回之夜) that takes place in the same universe but has different main characters

- Description from Novelupdates

In the age of the Great Liang Dynasty, the lives of the people were made convenient with steam-powered machines that run on a fuel named Violetstream Gold. Chang Geng, who lived in a small countryside village, shared a distant relationship with his mother while his stepfather was away most of the year round, and the only people he was close to were two little kids, the village teacher, and his yi fu – adoptive father. But his life was flipped upside down one day following the barbaric Man tribes’ invasion, and it turned out that his entire identity had been an illusion – not only was Chang Geng himself not the country boy he thought he was, but also his mother, his teacher, and even his beloved yi fu…

Mira was just a young mortal girl living a normal life until a god ruined everything for her.

“F*ck you, GOD! Why do you keep doing this to me!!! What did I do to deserve this?!?”

Trapped in a cycle of reincarnation, Mira continues learning and improving all in hopes of taking down her oppressor.

Follow Mira as she's thrust into a Cultivation World where the impossible is possible and reality can be whatever you want it to be as long as you're strong enough.
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Disclaimer: I don't plan on adding romance early in the novel. I will probably add some later in the novel, but it won't be the main focus. If there is any romance then it will be yuri.

This novel will also primarily focus on females. Of course, there will be males in the story, but for the most part, they won't be important characters.

Patreon: https://www.patreon.com/Dreyerboys