>>3645789How about take his shorts and underwear off so you can firmly grab his hips without fear of fabric burn and slipping, and then pull him towards your crotch, which is the center of your mass and thus the most reliable anchor point in your body until he is free from the wall?
You should also take your clothes off so the constraining nature of fabric doesn't get in the way of freeing that poor shota off the wall!
You can then align your erected penis into the shota's butthole as an extra attach point to be able to pull with most efficiency with both your arms and your hips; keep pulling and pushing until the shota is loose... From the wall.
See, it's all physics :)
