"Sis, do you really want to see me get beaten up??" Tang Nan looked at his sister with a face full of disbelief.
"Yeah." Tang Yuran nodded and said to Tang Nan, "Life has been so boring lately, seeing you get thrashed by Yiyi would be quite a treat."
"You're definitely not my real sister!" Tang Nan couldn't help but roll his eyes.
Tang Yuran made a face at him, then poked Qin Yiyi's arm and urged, "Come on, tell us."
"Tell you what??" Qin Yiyi lifted her head, looking confusedly at Tang Yuran.
"Tell us why Nannan doesn't call you Sister Yiyi and yet you haven't beaten him to death." Tang Yuran's eyes glittered with the light of gossip as she excitedly asked her.
"..."
Qin Yiyi tugged at the corner of her mouth, giving Tang Yuran a dry laugh, then said weakly, "Oh, just now, I didn't pay attention to what he called me."
After she finished speaking, she turned to look at Tang Nan, cleared her throat, and said to him, "Nannan, call me Sister Yiyi."