Great tutorial haven't heard this anywhere else. One detail missing for me is that I don't understand how he controls the depth to make short 2 bounce serve while doing none backspin and hitting close to his edge. What controls the length here? Is it just the power in the swing lower?
From what I can tell pausing some of the examples when he goes for very long serve he hits near his base but when he goes for 2 bounce in opponent side he hits a bit farther from his base
Do u steal video from bilibli app and monetize it???? 😂. Tf bro. I know where all of these videos originated from. I watch zjk video in bilibli. Are u licensed to do this?????? 😂😂😂