My Girlfriend Has A System

What could Su Hao do when he saw how his system's cheat had turned out after he transmigrated? Su Hao was also in despair! However, what happened next left him dumbfounded. A popular female celebrity suddenly confessed to him? His sister, who was like fire and water with him, actually cooked for him? The cold and arrogant school belle who never looked men in the eye wanted to move into his house as his fiancée? Did this group of girls collectively lose their minds? I don't even know them!!! Of course not! It was because they had obtained the subsystem of Su Hao's main character system, and they were also tasked with a main mission that no one could have imagined! Become Su Hao's girlfriend!