"Haha." Zhang Fei laughed at that. "If you didn't ask me that, I wouldn't have remembered about my demon partner mark, especially since I never used it again after I gave my mark to Hu Yue. As for Ru Xue, I planted my mark into her body without realizing it, especially since I was in the process of transforming into a lust demon at that time."
Jia Yuyan shifted back a little, grabbed Zhang Fei's hand, and placed it on her stomach. "Give me your mark now."
"Are you sure about that?"
"Yes." Jia Yuyan firmly nodded. "You are my husband, so I don't mind having your demon partner mark. Moreover, your mark should have a special effect, right?"