Backup Android to PC over P2P WiFi connection

I want to automatically backup my Android (at least the media files) to my PC over a WiFi connection when both the Android & PC is connected to the same WiFi home network. It should probably be possible to transfer the files directly P2P without needing to store them on some unknown server somewhere. Preferably, I want it to happen fully automatically when it connects to my home WiFi & I have my PC running, so I don't even have to think about doing backups anymore. I have been searching for the solution, but the closest solution I have found so far is some apps that create a local FTP Server on the phone, where I potentially can manually pull the media files out of the phone from my PC, but I haven't managed to establish a working connection with any of the apps so far. Is it possible to backup Android to PC over P2P WiFi connection automatically? Edit_1: Android 8.0.0 (not rooted) Windows 7