Qing Dynasty Transmigration into Dream of the Red Chamber: I'm Qin Keqing? Then I Want Kangxi Too

Qing dynasty transmigration + Dream of the Red Chamber + System + beauty + Kangxi with a hopeless crush + exclusive favor Qin Qing suddenly transmigrated into Qin Keqing, the complicated character from Dream of the Red Chamber. Just after waking, she felt unwell and ran outside, where she bumped into someone. When she came to, she learned it was Kangxi. Had she slept with the emperor? A System also appeared, claiming to be a life-assistance System that could help her change her fate. It said she was supposed to give birth to Jia Rong's child, but what was she to do now that she had gotten together with Kangxi? The System said they could still make a change. She only had to alter her fate and have a child. A child with Kangxi counted just the same! She might as well win Kangxi's favor outright. Then she wouldn't have to face Qin Keqing's fate either. Thinking of all the things that happened in Dream of the Red Chamber, she decided it could work. But how could she win Kangxi's favor and enter the palace? The System said it had a fertility pill that guaranteed pregnancy. One pill coming right up! And then she could rely on her beauty and charm? Yet somehow, before she knew it, she had really achieved her goal. Kangxi grew fonder and fonder of her, and it wasn't just her beauty that attracted him...