Okay so from what I know of the manga was that the guy wishes for something (can't remember) than a meteor comes down and destroys his house. As it turns out the thing that landed in his home was a god who granted or will grant any of the guy's wishes and they have to fight some monster thats after the god. In the first fight scene i think he used a big flashy move after it was done he got a big recoil which it out to be him having diarrhea.

please help me out its been bothering me for days