Reborn in the City: My Ex-Wife, the Campus Belle, Is Actually a Hidden Master

[Urban Cultivation + Reborn + Face-Slapping Wish Fulfillment] The Immortal Venerable, after ten thousand years, returns reborn to his youth. Facing the campus belle who once humiliated him, now his ex-wife, he plans to make her regret everything by handing her a letter of divorce. But to his astonishment, he discovers that this woman is an even more terrifying hidden big shot than he is. "Husband, in this life, let me protect you!" Looking into his ex-wife's passionate eyes and seeing her overwhelming power, the Immortal Venerable is stunned. This isn't how the story is supposed to go!