Of course, the following is a polished and rewritten version of the original sentence, making the language more delicate and emotionally tense: **Helping version 1 (literary style): ** His life began to collapse from that moment - when he was involved in a dispute between a client and a family, he violated the most insurmountable taboo of his career: he was moved by true love. **Helping version 2 (modern film and television script style): ** The life of a male companion was originally orderly, until he accidentally fell into the whirlpool of a client's family affairs, and quietly broke the most important iron rule in his career: you must never fall in love with anyone. **Helping version 3 (Psychological description style): ** He once thought he was just a passerby, walking through different rooms with a professional mask.But when the secrets of the client's family lingered him like thorns, he realized that his heart had long been uncontrollably sinking - and that was the most unforgettable mistake he should have made. You can tell me the scene or tone style you wish to use and I can further adjust the polishing direction.