"Gu Lingling, where did you go this morning?" Returning home after school, Gu Juan blocked Gu Lingling at the door.
"None of your business." Gu Lingling didn't even look at her, sidestepping into the house, "Grandpa, I'm back."
"Grandpa, look what I brought you today?" Gu Lingling placed a sour fruit in Old Man Gu's hand and said softly, "I'll bring you some tasty treats in a few days."
"Went up the mountain?" Old Man Gu glanced outside and said with a smile.
"The classroom was too chaotic, it's peaceful up the mountain." Gu Lingling placed her backpack with Old Man Gu, "Grandpa, I'll go check if dinner's ready."
After saying that, she dashed off to the back.
In the main room, Gu Juan was complaining to Old Mrs. Gu, "I don't know where she went running off to, only coming back in the afternoon. When I asked her, she snapped at me."
