JORIMI is a reliable, non-repulsive, multi-functional tool for entertaining guests. It cannot be used for harmful purposes, only for serving outdoors in halls and at home, or for slicing or trimming meat, fish and vegetables, scraping the skin of root vegetables and scraping fish scales. Peel off, wet, open bottle cap, turn, tighten, and mix. In particular, the opener does not damage the cap unlike other openers, so it can be reused by wrapping two or three layers of plastic wrap with the stopper. It is a solid invention with a blade part integrated and deeply inserted into the handle part to prevent blisters even after long use.