Let's forget about it.

Han Zihao didn't say anything for a while and simply took her hand in his hands and rubbed the back of her hand gently with his thumb, comforting her with his warmth.

  After a few minutes of silence, he took a deep breath and asked with much hesitance in his voice, " If you don't want to do anything about it, it's fine. However, there is something else that I want to know about as well. I was waiting for you to talk about it someday but I think it will be better if I ask about it right now." 

Xu Nuan looked at him in confusion when she heard him say, " Jiang Yue, I want to know more about your mushroom allergy. I am aware that you're allergic to mushrooms but it wasn't this serious when you were young. Did something happened when you moved out of Xie city?" He asked worriedly.