Nan Yunqi sensed something was wrong and quickly said, "Hurry, go inform our son-in-law!"

Before long, Qin Guan arrived in the living room. He opened the letter, which read:

"Qin Guan, don't worry about saving face for me. If Tianbao Pavilion dares to trouble the Nan Family, hit them hard. Also, Spirit Sword Academy has sent a 6th Realm Sword Sovereign and a formation master to find you. This letter uses Tianbao Pavilion's express method, so you should have time to prepare when you see it—Jiang Lianyue."

After reading, Qin Guan put the letter away and looked at Nan Yunqi, "Father-in-law, is there a problem with the family business?"