Soccer Coaching DVD (JAPAN LAIM SPORTS)

This is a set of 6 DVDs from Japan Lime, titled "Perfect if you watch this! World's First! Set Plays Decide the Match!!"

① "Kick Instruction" - Aiming for accurate kicks in any situation
② "Developing Good Kickers" - Training for kickers who can compete on the world stage
③ "Offense Edition - Corner Kicks & Penalties" - Expanding opportunities with tactics that outsmart the opponent
④ "Offense Edition - Free Kicks & Throw-ins" - Expanding opportunities with tactics that outsmart the opponent
⑤ "Defense Edition" - Positioning that prevents the opponent from gaining an advantage
⑥ "Goalkeeper Edition" - Reliable goalkeeping that prevents the opponent from scoring

I purchased these about 4 years ago for 48,000 yen (8,000 yen x 6 discs) and watched them 2-3 times. I forgot about them and stored them in a warehouse, but I recently found them while organizing my house, so I'm putting them up for sale.
The disc surfaces are scratch-free, and I've checked that they play without any problems.
Soccer trends change quickly, but I believe the content is still very relevant. The commentary is provided by the director and coaches of the Tokyo International University soccer club. I tried to find the Japan Lime website to include a reference page, but I couldn't find the product as it seems to be no longer available.

Please feel free to ask any questions.
Thank you for your consideration.