Why it worked
The video likely performed well due to its visually striking and unique artistic style, which creates a sense of depth and motion that is captivating to viewers. The use of a popular character like Saitama also likely contributed to its reach.
Summary
The video showcases an artwork of Saitama created with rapid, layered brushstrokes that create an "exploding frame" effect, giving the illusion of motion and a four-dimensional perspective. The artwork is presented on a screen, with a finger interacting with it.