Fairy Tail: Collapsing Stars - Chapter 26 - The demon created by Zeref is dangerous!

Chuang Shi Shen created a system world in Boredom, where thousands of NPCs travel in various time and space to help the host fulfill his wish. Bei Qiu is one of the NPCs, an NPC whose teeth are stuck in cold water. She protested that NPCs also need to have love, affection, meme, and papapa! Someone directly threw her into the female supporting role strategy system! One of the most difficult and cheating system! Bei Qiu said: “Leader, I am with you, can you hold your hand high?” Zhong Yexuan said: Get out. Raiders president, Raiders monk, why did she become the zombie king? Do you want to attack the orcs who can solve their animal desires anywhere? She said no!

- Description from novelbuddy

Ever since she transmigrated, she was blessed with an inbuilt anti-poison detector.

Beep beep – What? Her father’s concubine was evil and her half-sister was vicious?
Beep beep – Ah! She was in an arranged marriage and her husband did not love her?

Who cared? She could kill those evil creatures instantly with her high intelligence.

Her unparalleled beauty attracted countless suitors and her popularity topped the charts. No one was immune, even the emperors and princes were all captivated by her…

- Description from Novelupdates

Protagonist travels between different anime worlds to right wrongs and uncover his reason for being along the way.

The most important duty of a Taoist priest is getting rid of monsters and exorcising ghosts, raising his temple’s reputation! Though, well, Xie Lingya is not a Taoist priest, he just has the Immortal Roots…

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Some people can learn in a day what takes others ten years of hard work. Xie Lingya is like this – other people have to cleanse themselves and meditate to draw talismans, he can do it as easy as drinking a glass of water. Unfortunately, in this era, graduating from a renowned university is much more valuable than the talent for cultivation. He who has the Immortal Roots finally chose to study finance.

However, the world is unpredictable. His uncle, a Taoist priest, died unexpectedly, leaving his temple to Xie Lingya. His last wish was for his nephew to find the right person to inherit his sect’s teachings.

So Xie Lingya, who had no intentions to become a Taoist, ended up as… the owner of a Taoist temple. He began to earnestly manage the deserted little place, striving to gain believers. He also struggled to recruit priests, in hope of finding a suitable successor for his uncle. After a chance encounter, his target became Shi Changxuan, who came from an influential Taoist family and had outstanding skills. Not scared off by the man’s aloof personality, he struck up a conversation and tried to get his phone number. He didn’t realize this move could be easily misunderstood…

- Description from Novelupdates