Complex sentence: Tye and Richie decide to look for the previous owner's safe, which was never recovered after the fire that broke out in the hotel, while Kira deals with being reunited with Michael, her abusive ex-boyfriend who was the one who sent her to jail.
Split into simpler sentences: Tye and Richie decide to look for the previous owner's safe, which was never recovered after the fire that broke out in the hotel. Meanwhile, Kira deals with being reunited with Michael, her abusive ex-boyfriend who was the one who sent her to jail.