Talk:Konosuba Light Novel Volume 17/@comment-213.194.205.241-20200504183649/@comment-70.160.83.129-20200507023942

To isekai you have to be bitten by a cobra, while being struck by lighting. But this only works after doing 100 push-ups, 100 sit-ups, 100 squats and a 10km run, every day for a year.