One Decoction, Immediate Effect

Guo Zhenghe left after talking to Song Ruiping and Su Xiaoxue for a short while. He had only stayed at Su Xiaoxue's place 10 minutes, which was quite appropriate.

On his way downstairs, he bumped into a strong man in his 30s who looked quite serious and tough.

"Hello, Xingzhi," greeted Guo Zhenghe.

"Hi, you went to study today?" Su Xiaoxue's brother asked.

"Yes, I was available today. I just came to see Xiaoxue," Guo Zhenghe replied.

"I see, thank you," Su Xiaoxue's brother said.

"I should have come earlier. Anyway, I have to leave now," Guo Zhenghe said.

"Okay," Su Xiaoxue's brother said.

He walked Guo Zhenghe out of the door. He didn't go inside until Guo Zhenghe had left.

"Hi, brother," Su Xiaoxue said.

"Hi," Su Xingzhi replied. His face immediately softened.

A tough guy could be soft, too, and didn't have to be only soft to his wife.