I found myself dreaming because my schoolbag was too heavy

It was actually a very simple dream and it was a long time ago

It should be an activity organized by the school. I was carrying a big schoolbag, my classmates and friends were beside me, and it was raining again, so I didn't bring an umbrella. It was annoying because the schoolbag was too heavy, and suddenly I thought: But I'm dreaming. Then I lay down on the ground wet by the rain with confidence and boldness. Although the schoolbag was uncomfortable, it was very refreshing to lie on the ground. 😆