My Life in Another World with My Harem

Alex , a highschool student died while bathing . When he woke up he met a ROB who became his wife and reincarnated him a world from her creation contain different characters from animes and mangas . Follow Alex in his adventure to pick his harem while enjoying his life . ---------------------------------------------- Author : well guys , first this fanfic is my wish fulfillment and something I enjoy writing to ease the pressure I'm suffering from . second this will not be multiverse as from the synopsis it's a world from the ROB creation that contains different characters from animes and mangas . third this will be mega harem as I love harem so much so if like it be my guest and if not we'll you are free to ignore it . lastly there will be OC and I will try to describe them as much detailed as I can . the anime / manga characters will be changed to fit my desire, you know what I mean . Note : I don't own the rights of any anime or mangas characters mentioned in this fanfic except the OC . - the cover is not mine so if the owner wants me to remove it just put a comment.