The first time they met, he saved her and she fell in love at first sight.
She is cute, innocent, and an ordinary college student
He is an elite genius in the real estate industry. He has many beauties, but he only falls in love with her purity.
He asked her to be his little assistant, doting on her and protecting her
When someone bullies her, he declares to the world: "She is mine!"
The narcissistic male protagonist who looks cold but is actually sinister VS the innocent and cute assistant female protagonist