Love hit his head on the table and the magician woke up.
Scammed out of 1.8 Million by a scumbag? Beat.
My bestie helps a scumbag cheat? Fight together.
The engagement of the Gu family in Kyoto? Marry! It just so happened that someone wanted to kill the prince—coincidentally, I know magic.
Company exclusion? Rectify.
Later, Gu Youming discovered that Bai Yueguang, whom he had loved for ten years, and his wife, who was sitting on his bedside rubbing the flames, were the same person.
In one sentence: I beat the scum and slap you in the face, I protect my husband with magic, I saved you ten years ago, and I will marry you ten years later.
[The length is not long, but the plot is complete and neither procrastinating nor superficial]