Unlimited Double Penetration: I Am Being Beaten and She Is Enjoying It

Qin Feng traveled through time, a man dressed as a woman! He collapsed! Chan Jinger also traveled through time, and when she woke up, she found that she had become a male college student named Qin Feng! The family seems to be quite wealthy. But one day, when they woke up again, they found that each other's bodies could sense each other! When one is prosperous, both are prosperous; when one is lost, both are harmed! Thus, a secret deal began. Qin Feng controlled Chan Jing'er's body and practiced hard in Xuantian Continent, just to become an immortal. Chan Jing'er prepares for the exam seriously, just to avoid failing the exam... It's difficult for both sides!