It’s a business proposition, pure and simple. No strings attached. No strings attached : 어떠한 조건도 붙어있지 않습니다. Meaning with no special rules, conditions or limits Useful expressions He borrowed his note with no strings attached. (출처:YBM)그는 아무런 조건 없이 그의 공책을 빌렸다. He insisted that the money he was given came with no strings attached. (출처:능률교육)그는 자신이 받은 돈에는 대가성이 없다고 주장했다