Zero no Tsukaima - Volume 14 Chapter 8

When she agrees to help her friend out in a blind date, she never imagined it would lead her to the one man she'd hoped never to encounter again—her child's father.Her first instinct? Run. But life has other plans, and she finds herself inescapably drawn back into his orbit as his company's legal advisor.Just as she's poised to resign, escaping the tangled web of personal and professional ties, she's cornered in his office by the man who is as relentless in business as he is in pursuit of her heart.In a game of cat and mouse, she is faced with a choice: succumb to the undeniable chemistry that still sizzles between them or risk it all to maintain the distance she's fought so hard to keep.

In the year 1368, at the end of July, deep crimson shall descend from the heavens.

- Description from Novelupdates

Before her rebirth, Wei Luo was an innocent little girl.

This is the story of a crazy lich who possesses an internal game system and brings catastrophe to the entire world.