Ackman Project x Umeshu

I'm a kid from the 80's, so Akira Toriyama is one of the artist who made my chilhood so fun and nice.
Today I'm doing those fan arts in collaboration with Umeshu lovers for the yearly April Fool!!
So here at Umeshu we created a whole fake prototype for a crossover game mixing Go!Go! Akman and Dr. Slump's worlds, by the great Akira Toriyama.
Happy Easter and April Fool !