Machina Arcanis: Two Worlds Collided - Mage/Spell Codex

The 27-year-old Wei Han is a slightly fat, slightly chicken-livered, and slightly foolish, pure-hearted and besotted top, and his sweetheart who had been together with him for seven years, in the end, was stolen away by Qi ZhiFan one morning.
Deeply broken-hearted and in despair, he went overboard with binge eating, and ended up pathetically choking to death…

killed by his own family. He wishes for a second lease on life after realising how pathetic he was. Much to his shock his wish is granted and he is given a second chance at life, one he refuses to waste. How will he fair in a world filled with gods and other powerful beings? Gamer fic. Grey mc. Angel.

[Debt collection + metaphysics + cool writing]

Ling Chu is dead.

Inexplicably, he traveled through time and became the eldest girl of Shangshu Mansion.

However, he was not favored. He was ordered by the Taoist priests when he was just born to punish his relatives.

He was sent to a Taoist temple for foster care since he was a child, and was not taken back to his hometown until he was a child.

She thought she would live a happy and beautiful life from now on, but what greeted her was an imperial edict to behead everyone in her family.

In order to save her life, she risked her life and cooperated with Jin Yiwei to ransack her home.

For this reason, everyone rebelled against their relatives.

Others thought she was going to cry bitterly, confess to her family and ask for forgiveness.

But she was busy collecting debts, making money, and helping ghosts fulfill their last wishes and accumulate merit to extend her life.

Just when she was living a happy life as a child, she discovered that her parents were both fake.

Just when everyone in Kyoto was waiting for her to go back and fight with the fake daughter,

But she turned around and joined the frightened Jin Yiwei, and was busy following the God of Death every day to ransack homes all over the capital.

- Description from novelbuddy

This novel is also known as Gu Daoist Master

Humans are clever in tens of thousands of ways, Gu are the true refined essences of Heaven and Earth.

The Three Temples are unrighteous, the demon is reborn.

Former days are but an old dream, an identical name is made anew.

A story of a time traveler who keeps on being reborn.

A unique world that grows, cultivates, and uses Gu.

The Spring and Autumn Cicada, the Venomous Moonlight Gu, the Wine Insect, All-Encompassing Golden Light Insect, Slender Black Hair Gu, Gu of Hope…

And a great demon of the world that does exactly as his heart pleases!

—

*Gu (蛊) referred to poisonous insects in various cultures in South China while in folklore Gu spirits could transform into all kinds of species.

- Description from Novelupdates