Chapter 661 You Worry About Me

• So he seemed to be not in a hurry at all, and even had the leisure to joke with her.
• "It's all thanks to you asking me about the black lines," Song Jingyi said casually.
• "Before you came, I just felt something was off when I was checking the circuit board, but I didn't really notice it. Although I had a more certain guess later on, it wasn't until the last moment when I cut the white line that I was really sure."