[Genius Boy Who Pretends to Be Innocent and Sly × Gentle Older Sister Whose Heart Belongs Elsewhere]
On the first day Dang Zhengxin went home with Jiang Feng, she met the genius younger brother he'd never mentioned.
He was in the prime of his youth, just like the boy she'd always dreamed of.
Little did she know it was all an act.
Taking advantage of her lack of suspicion, he boldly approached and flirted with her, pretending he was only half serious.
"Sis, do you know how many people my brother has dated?"
"Sis, could you keep this from my brother? I don't want him to worry."
The boy risked his life, eating something he was allergic to without so much as blinking, just to spend a night alone in a room with her.
At first, he got close to her only because he didn't want his brother to be happy.
Gradually, he decided that a certain someone didn't deserve love, but he did!