My Mother Has a System but Won't Use It - Chapter 178: How curious.

Lives are a currency, and Noah Vines is rich.Reincarnated into the body of a poisoned magic school professor, Noah is given more than just a second chance at life. Every time he dies, his body reforms. With infinite variations of runic magic to discover and with death as a painful soul wound rather than a final end, Noah finally has a chance to wander the lands of the living once again. And this time, he plans to get strong enough to make sure that he never has to wait around in the afterlife again.

The big guy dresses up as a lonely and old male supporting character, slaps his face and abuses scumbags to fall in love.
small world:
A scumbag male supporting actor who is lonely and old: learning to love with both hands.
The tyrant male supporting role who left the inheritance to the heroine’s son: the family has the throne to inherit.
The deposed prince: what kind of emperor, when the emperor!
Bingshan ex-husband of a book girl: It is impossible to chase after a wife.
The prince of the enemy country who retreated for the heroine: step on the capital and rule the world.
The pet girl mad demon of the group pet text: I pet myself.
Edible Guide: Quickly cross the routine, capitalize the romance! One cp in one world, if you change the world, your feelings will be eliminated. If you don’t like it, don’t enter. 

Content tags: face slap
Search keywords: Protagonist: Dongchen ┃ Supporting role: My concluding article “The Male Protagonist Doesn’t Follow the Plot [Quick Pass]” “Someone Wants to Take My Gold Finger [Quick Pass]” ┃Others:

- Description from novelbuddy

Nora is shattered a month before her wedding when she uncovers her fiancé's deceitful affair. As she manages this betrayal, she discovers a deep ploy to hinder her from claiming her rightful inheritance. Devastated but determined, Nora takes a daring step to regain control of her life. Enter Demetri 'The Demon' to those who know him, a formidable man barely known to her, who offers her protection and support in return for a contract marriage to satisfy him. In a twist of fate, Nora marries Demetri to claim her inheritance and fight those who plotted against her. But as she battles her own family and Demetri's many rivals, will she be able to keep from falling for the man known to crush people beneath his booted heel.Excerpt:She had forgotten that the man was intimidating and directly challenged him.Rather than speaking, Demetri rose from his seat and approached her deliberately. Although it was a mere few steps, time seemed to stretch for Nora. When he was almost within touching distance, his hand gently landed on her knee, moving it sideways. His touch moved with a hint of a caress, and he stepped between her open legs. Nora sat there in frozen silence, her eyes wide like a deer caught in headlights.Catching her chin between his fingers, he tilted her face upwards and spoke unhurriedly,“ You are my wife.”She nodded her head slowly in affirmation while his thumb slowly traced her lip. “I have given you time to gather your emotions.”Another nod. Nora's nervousness made her lick her lips, acutely aware of his intense gaze fixed upon them.“Your reason for the marriage was to secure your inheritance and get away from under your mother's thumb.”“Yes...” Nora whispered in confusion. Her confusion was not about his statement but about the bewildering sensations coursing through her. What was happening with her?”It's time for you to fulfil your end of the contract, yes?“ He continued.”Yes,“ Nora whispered breathlessly. Why was she breathless? Had the oxygen level in the house dropped? Was the air suddenly thinning?Abruptly, his hand left her face, and she watched as he drew closer. It was then that Nora comprehended what was unfolding. All those tantalizing, heart-pounding kisses she had read about in novels were about to possibly become her reality.But the anticipated kiss didn't happen. Instead, he paused near her and commanded, ”Kiss me.“