**Introduction to the novel:**
**"I don't know where the clouds are"**
——"The boy you have protected will eventually become your destination."
When **Yan Shuyao** was 25 years old, she rescued a pale boy **Yun Heng** who was bullied in an alley on a rainy night.
He is the heir to a down-and-out pharmaceutical company, and she is the daughter of a pharmaceutical conglomerate.
She held an umbrella for him, and he secretly remembered the temperature of her palm.
**18-Year-old Yun Heng** wrote in his diary:
"When I am strong enough, I will stand upright by her side——
Not as a younger brother who needs protection, but as a man she can rely on. "
**After five years of separation, a carefully planned reunion. **
When Yan's Pharmaceuticals was on the verge of bankruptcy, she was forced to turn to the mysterious CEO of the upstart pharmaceutical company for help.
The moment she looked up in the conference room, she saw——
The young man who had a high fever and held on to her clothes back then was now wearing a suit and leather shoes and pushing the acquisition contract in front of her:
"Miss Yan, I will protect you this time."
**He treasured the pen she gave him, but pretended to have forgotten her birthday;**
** He monopolized all her escape routes, but he couldn't sleep in front of the secretly taken photos late at night. **
When the business game encounters old grudges, when the revenge script deviates from the original setting...
It turns out that the strongest medicine is the undying light in each other's eyes.
**"Sister-brother love + business war and pet abuse"**
◇ Gentle and tough pharmaceutical daughter × Paranoid and affectionate business upstart
◇ From a life-saving grace to a long-distance love race
