Bai Xue smirked, "Stop joking! You don't know what this is?"
"I really don't know!" Su Yan was genuinely clueless. He had never seen this thing before.
"You're already the father of one child, and you actually say you don't know what this means?" Was he just teasing her!
"I really don't know..." Su Yan said with an innocent expression.
Bai Xue, "..."
Suddenly, she remembered a joke she read in a book about a guy who had never seen a sanitary pad before and asked his sister what it was. His sister said it was for wiping the mouth, and he actually used it for that.
She used to laugh at it, but now it seemed that maybe it wasn't a joke. Perhaps in this open society, there were really men who knew nothing about women's items.
Even though Su Yan was already a father, when she was pregnant with Yafu, he didn't take care of anything, so it was normal for him not to know.
"This is an early pregnancy test strip. Two red lines mean I'm pregnant!"