(Sorry for the cliché setup) School ended, and Mom said we'd have dinner with Sae today, so I should come with him. But Sae was going to finish late because of soccer practice, so I was bored waiting and made a bet with a friend. Near the soccer field where Sae was training, we bet on 'who could squeeze their body through a narrow gap in the wall.' I laughed at my friend and went in first to show them how it's done...

Wait, I'm not coming out. ...Huh? I'm stuck..

My hips are caught, and it looks like I can't get out. Holy sh... Is this the price of having a good body? Just as I was wallowing in self-pity, a real problem appeared.