Jiang Beiyu was an honest person, who said he would provide three meals a day and did just that.
However, Su Nanzhi couldn't guarantee she wouldn't fall asleep while listening to lectures, so in the morning she only mentioned she'd sleep at the school from Monday to Thursday nights, without mentioning lunch—she had been hasty.
Su Nanzhi was certain that there was lunch prepared for her, and thinking about how she could only go to the cafeteria now, she silently sighed.
Jian Xin saw Su Nanzhi's expression looking a bit forlorn and simply comforted her, "Don't be disheartened, next time I'll take you with me to sponge off Teacher Jiang's meal—he's quite picky, so the food he eats must be delicious."
After hearing this, Su Nanzhi silently took out her phone, opened Jiang Beiyu's WeChat, and sent a message:
[Teacher Jiang. From now on you can just order lunch for yourself.]