This was a fun blast of nostalgia! I have so many cherished memories of watching the kanamomashouse creations. Glad to see you've returned to animation, and I had a good laugh while watching. Sumo and his allies should never be underestimated.
When fighting the house, though, we should've seen him take more damage or at least have more of a struggle defeating him as the house is supposed to be the universe's god. Maybe he could get so wounded that he has to step away for a while and recover while someone else fights the house and then sumo returns after healing enough. Still liked this overall and enjoyed that twist at the ending. Hope to see more creations like this in the future!!