Spoilers for the first five episodes of Perfect Match season 4. On Netflix ’s Perfect Match , singles from a multitude of reality shows —both Netflix series and not—arrive at an island destination to fall in love. The dating-show stars couple off and compete in compatibility challenges that win them one-on-one dates and control of “The Boardroom,” where they decide which new players to introduce to the game. At the end of each night, everyone must decide who they want to “match” with, and anyone left without a partner must leave the villa. In Perfect Match season 4 , Marissa George from Love is Blind ’s Washington D.C. season and DeMari Davis , who won season 6 of Too Hot to Handle , couple up immediately and prove their compatibility by winning the first two challenges. But as more singles get added—including DeMari’s Too Hot to Handle ex Bri Balram —their sturdy foundation seems to have a few cracks.…