C667 Xylidene
Faang Ling suddenly stopped. Looking at her grandfather's serious expression, she had already felt that something was wrong. She was extremely perturbed in her heart.
Fortunately, Yun Fann had revealed the news to her in advance, otherwise, she would have really gone over and talked to her grandfather foolishly.
"I... I have homework to do! "
Faang Ling said as he started walking up the stairs