C1363 Together We Went up to the Fifth Floor

Facing Gu Lingxi's enthusiasm, Gao Feng slightly frowned and said in a serious tone, "Miss Gu, our relationship isn't good enough to be called as brother and sister …"

Gu Lingxi was taken aback by his words, but then she spoke with some displeasure, "I wonder how many people want to be my big brother, but you're actually unwilling?"

Gao Feng said, "They are them, I am me