Highschool superhuman chat system

In a world where Superman shouldn't be a dream..... Our MC goes through a life losing moment at the expense of heroes not being heroes. All designed to only attract fame the big heroes do whatever the agency asks them to do. And yeah!......The Agency made them Super pornstars instead... Only giving people sexual content,only a few heroes knew what they wanted was to save people. Lucky for the MC he got another chance at life but with a price.....The Soul of a supervillain crashes into his phone and then MC was left with a talking app that turned him into a Vigilante overtime. The MC soon got to be recognized but he had to fulfill the wish of the one that brought him back to life. Destroy all heroes and the agency!....but how?!...... Heck yeah...he has the power to copy the powers of every heroine he fucks.....lol. But then he still has to kill all heroes?.....yup but he doesn't kill his heroines because he adds them up to his harem......and why wouldn't they join ....The fucking agency made them do horrible things,and besides they all love the MC.....Why not !.