We will offer a 1000 yen discount to those who do not need the AC adapter. This item was received from someone else. The main unit, wiring, and software are included, so you can play immediately. The AC adapter is not a genuine product, but it is a DC9V-compatible standard. I actually connected it to a TV and confirmed the software started and the controller worked. The software includes the masterpiece HuCard "Shubibinman." The cover on the back of the main unit is missing. All other accessories are shown in the photos. Please feel free to comment if you have any other questions.＾＾