Without a second thought, I grabbed an umbrella and rushed out. In the courtyard, I bumped into Mom just as she was coming in.,Su Yun grabbed, "This is a day-overdue sandwich with beef. The supermarket owner let me bring it back. You haven't had dinner yet, have you We'll just eat this in a bit.",After saying that, he dashed outside. His mother's voice trailed behind him, "It's a strong wind and heavy rain, where are you going"。