The Reincarnation Redemption of the Time Traveler and the Blackened Heroine

After traveling through another world to obtain the simulator system, Su Chen thought he could easily conquer the heroine. However, at the end of the first simulation, he was locked in a secret room by the sickly princess: "I found you, my lover in reincarnation." After the second simulation, the lonely saint came to the moon holding a black blade: "You promised that you will always belong to me." When the seventh heroine knocked on the door, Su Chen looked at the room full of "trophies" and finally realized the seriousness of the problem... How come all these heroines have turned dark? !