C406 Fight on

"Ugh ?" You are the eldest sister-in-law, not the elder sister. " Zhou Yi was no fool. He scratched his head and said with a bitter frown.

"Hmph, I don't need that title. You call me old, sister-in-law or whatever, but call Big Sister Zhang Ya your sister-in-law. You have to call me Big Sis."

"Young mistress." Shen Jiao said stubbornly. Her pouting little mouth was very cute.

"Alright