I'm A Villain Supporting Role

Jiang Qianjin was determined to become a cannon fodder that could turn the tide even if she didn't get the powerful man's support. However, the villain was too hot in his pursuit, he begged for her to get his help, so Jiang Qianjin had no choice but to accept him!
 However... Boss, can you let me be the main character again? The kind that was sweet! 
She just ran away from the den of wolves and she'd already in the tiger's den. What should she do with this opposing Boss? Oh, take me home and have a love affair.