Make a recording of you watching this with the sound too. If you have windows, do ⊞+Alt+R. Wait until a thing pops up that tells you it's recording. Click the square to end. Go to https://ezgif.com/reverse-video and click the Choose File button. Choose the recording. Then, click Upload video. Choose the Reverse Sound option. Click Reverse video. The video will be at the bottom. Watch it. It'll be the same as the original project above.
Took about of 10 minutes to do this, so it's not that complicated.