C228 Sister Trap

"Sister!" Lan Xinxin's voice was heard by her ear and only then did Lan Xincheng recover from her anxious mood. She mumbled and asked, "Xinxin, what is it?"

"Big sister, are you unhappy?" Although Lan Xinxin was young, she could tell at a glance that Lan Xincheng did not seem to be very happy and she asked out of concern.

Lan Xincheng tugged the corner of her mouth, "Uh... No!"

"Sister