Travelling Through Worlds With A Dating SIM

Blake Masters, a 16 year old otaku, was your average everyday highschool teenager. So it came as a surprise when he was suddenly chosen by the gods and given a rather unusual gift. A Dating SIM??!!! The Dating SIM he had recieved had all the charateristics of a dating SIM but also allowed him to travel between worlds of his choosing. Follow Blake as he becomes The Harem King of his time!!!