Chapitre 3599: Huo Mian's Birthday Wish (9)

Looking at Han Yueyao, Su Xiaoxiao smiled but didn't speak.

"What are you smiling about? Come on… Tell me your relationship with Su Yu."

Han Yueyao wasn't stupid and knew Su Yu had gone easy on them for a reason.

Since she didn't think Su Yu did it for her sake, she knew it was the result of the private negotiation between Su Yu and Su Xiaoxiao.

"In fact… I'm Su Yu's secret mistress."

Su Xiaoxiao said the words with a cheerful face, making Han Yueyao want to hit her.

"Be serious…"

"I'm serious. I'm truly his little mistress…"

"Impossible. Don't lie to me…"

"Why is it impossible? Su Yu hasn't had a girlfriend for years; he's a man and has a man's needs. Why can't he keep a mistress in secret?"

"Don't tease me. Su Yu loves Dr. Huo and doesn't even date the girls that his family arranges for him. How can he keep a mistress? I'm not stupid and won't buy it. But… your family name is also Su; does it mean…?"