what if Issei is Betrayed and went to another world

Issei on his way home After visiting the self-defense force of Japan He gets home only to find that his Girls have Betrayed him by sleeping with Kiba Sairaorg saji and Riser In his bedroom he is shocked and heart broken and runs away Only to run into his friend Ophis Who feels Outright Sorry for him and decides to give him another chance She offers him to go to another world to start over and he accepts