Isekai ni Kita Boku wa Kiyoubinbode Subayasa Tayorina Tabi wo Suru

Late at night in the middle of my part time job at a convenience store, I was mercilessly stabbed to death by a robber. As I was about to lose my consciousness, I thought about how many things I still wanted to do, and that when I heard a voice…… "The wish to be summoned has been confirmed. Granting Unique Skill, 'Jack of all Trades, Master of None'." What kind of skill is that, Jack of All Trades, Master of None? Don’t screw with me! Such thoughts and wishes were for naught as my consciousness faded, when I came too I was standing on a green foggy hill.