Dragged Into the Class Transfer

An ordinary high school student Ozawa Hironobu met a strange girl in his dream. That encounter created a big change to Hironobu that only thinks erot*c things!? ※The protagonist has a cheat-like abilities. He uses it, gathered the girl class and every beautiful women in the other world, It’s a story of a Harem that’s ero ero! (It not a novel I write. I just copy it to read it here)