Complex sentence: After pleading to borrow money from several sources, she is stuck with her boss, Onur, who agrees to give her the money she needs for Kaan's treatment on the condition that she spends a night with him at his residence.
Split into simpler sentences: After pleading to borrow money from several sources, she is stuck with her boss, Onur, who will give her the money she needs for Kaan's treatment. Onur will only give her the money if she agrees to spend a night with him at his residence.