I got isekai'd into a new world to have fun but now have to save it?!

Life is boring, isn’t it? Always do the same things over and over again without enjoying it? did you ever thought of being reincarnated and escape your misery? These are the thoughts of roku a boy who is sick of life itself and sees no meaning in it anymore all he wants to do is go on adventures and have fun. One day he gets into a car crash and has his wish comes true, he gets isekaied into a new world and goes on different adventures and has fun annd can finally enjoy his life. Well If it wouldn’t it be for the fact that he always end up in situation where he has to save someone and now even the world rather then go on adventurers and have fun he would have loved it.. PS: I'm starting to update each chapter again and hope it will then be better and more readable so if you already read this story it would help me a lot if you maybe read the first 1 chapter again and then tell me if it's better or still bad thanks :D