Is this a good way to turn on a guy?

im hug his arm so that I can feel his muscles. I intentionally sit closer to him so that as I"m feeling his muscles, his arm is brushing against my breast. would this be enough to turn a guy on? or would he just ignore it? I want to turn him on and make it seem like an accident. I don't wanna seem too desperate

Is this a good way to turn on a guy?
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