Chapter 558: Call Me Sister

"What's with the 'ah'?" The girl looked at the three of them stunned, only Henry let out an "ah" and raised his little hand, covering his mouth and laughed, "Are all you programmers this dull? Hahaha..." Damian and Jilian were still unable to snap out of it, but Henry was awakened by the girl's words. He looked at the girl, laughing so hard that she was shaking, and deliberately put on a stern face, "Who are you? Why are you in my sister's house?" "Oh, so you're Henry?" The girl's eyes curved into a smile, "I've always heard Nan talk about having a brother, so it's you! Hehe... I'm your sister's best friend, come on, dear brother, call me 'sister' and let's hear it." "Call you sister?" Henry frowned unhappily, "How old are you? Asking me to call you sister? You look nothing more than a little kid yourself." The girl's already pouty face instantly puffed up, like an angry pufferfish, her little nose wrinkling in annoyance, "Hey! Henry, who are you calling a little kid?" "Linda?