Super Lucky Draw System of the City

[Urban + one heroine + System-based + tycoon] What kind of sparks will fly when a junior college student meets a haughty System?

System: “Congratulations, Host. You’re now bound to the Super Lottery System.”

Feng Xiyan: “Holy crap, it's a System!”

Some time later...

Feng Xiyan: “System, you arrogant little thing!”

System: “Self-destruct sequence initiating...”

Feng Xiyan: “System Lord, I was wrong!”

Some more time passes...

Feng Xiyan: “System, I love you! You really came through when it mattered!”

System: “Of course. Just look at who I am.”

I'm not good at introductions. Read the story to find out.