Song Xiaohe wakes up to find herself inside a comic book.
Her task is to help Wen Zhiyu, a frail young man with heart disease who is pretending to be the family's real son, grow up.
Once she completes the task, she'll get paid and be able to travel freely between the two worlds.
Song Xiaohe is tempted.
She expected a bad-tempered young master who'd be hard to please, but this young man turns out to be surprisingly obedient and well-behaved. When he has nowhere to go, he even tearfully begs her to take him in.
Song Xiaohe can't help thinking: So obedient, so pitiful. I want to bully him.
To get this pampered young master to do chores and earn money, Song Xiaohe pulls out her trump card:
When the young master quietly complains that he can't do housework, she coughs up a huge mouthful of blood on the spot, leaving Wen Zhiyu deathly pale and working at lightning speed.
When the young master tearily begs for comfort, she consoles him with a blank expression, thinking only of the money she'll earn.
She treats him as nothing more than an NPC who can earn her rewards.
Until the day this pampered man collapses in her arms while protecting her.
At that moment, Song Xiaohe's hardened heart crumbles, and she decides to protect him with all her heart.
But fate plays a cruel joke on them.
Just as she is ready to give him everything, her story abruptly comes to an end.
They meet again.
Wen Zhiyu grips her wrist and pins her to the bed, his gaze obsessive. "Xiaohe, you can't run away this time."