The noodle shop owner’s son taking college entrance exams and Jiang Zao wishing him well felt like a tiny bit of foreshadowing or just world-building. It showed that Jiang Zao remembers small details from her past life and uses them to connect with people. She knew about the certificates on the wall and the son’s achievements. That level of attention to detail makes her a smart operator. I almost wonder if she’ll help that family later.
The dagger A’chai gives her is described with gems and golden black glow—so it’s obviously important. But he still teases her with it, dangling it as a kiss reward. Later in battle, she’s waving it around dangerously. I’m keeping an eye on that dagger. It’s probably going to save her life or become a token of their relationship. The author knows how to plant props that matter.