Irresistible Wife, Mr. Tang Falls Hard

Abstinent big shot from the capital's elite circle * bright and adorable college student (they went to the same school)

The first time the man saw the woman, she gazed at him with tearful eyes after making a mistake, and he decided he wanted to spend his whole life with her!

The first time the woman saw the man, his dark, abstinent, serious demeanor made her decide she wanted him for a while!

Later, they bickered for a while, then loved each other for a lifetime!

He never talks about his love, but he takes care of everything for the female lead. There's a little angst (at least, she thinks so).