Hello I'd like to join the team here's my portfolio.
e: no for real tho, good luck with this scene it's hands down the worst in the entire series.
Good start, tough scene. I would have layered the gomu gomu no over the close up of Urashima's slap, lost the zoom in on the medium shot of Luffy and cut to a medium of Urashima instead of the close (if it exists– can't remember the exact shots) for a better flow.
I don't work for One Pace, but I do work in the film industry.