In his previous life, Lin Yi's childhood sweetheart fell for a despicable scumbag. Lin Yi tried to talk her out of it, not wanting her to get hurt, but she thought he was being sarcastic.
Later, his childhood sweetheart even joined forces with her family to frame Lin Yi alongside the scumbag, getting him sentenced to death and destroying his family.
Luckily, his family's heirloom jade ring let Lin Yi return reborn to the day before he was framed and arrested.
That night, his childhood sweetheart's mother came to his door, intending to drug him into unconsciousness.
Having lived another life, Lin Yi understood one thing.
Even if he had the heart of a bodhisattva, he also needed a firm hand!
To deal with evil people, he had to become a demon himself!
So, when faced with the feigned coyness of his childhood sweetheart's still-alluring mother, Lin Yi calmly switched out the drugged wine she had prepared, giving it to her instead...
