"You have misunderstood."
Xu Nianhua instinctively wanted to snatch back the letter, but, Gu Mingzhu had already recognized that it was in Gu Mingcheng's handwriting.
"That little rascal Mingcheng, secretly writing you letters? And not writing any to me." Gu Mingzhu turned around, gripping the letter tightly in her hand.
Xu Nianhua failed to grab the letter and felt annoyed. She should have hidden the letter—how could she let Gu Mingzhu find it?
"Mingcheng he…" Xu Nianhua stuttered, trying to explain.
"That little rascal Mingcheng, all he ever does is doodle and write every day. Now he has even started making up stories about me." Gu Mingzhu said with an unhappy face, promptly tearing the letter into shreds. She then looked at Xu Nianhua with a smile, saying, "Nianhua, you don't believe his nonsense, do you? I'm your biological sister, why would I plot against your elder brother, right?"