HUNTC-340 - Really!? 80%? What is this number? A world where the probability of success is visible only to me! Hospital Edition What's that number appearing above your head?

I was called by the girl I like and confessed to, but I became a laughingstock due to an unexpected prank. Despairing, thinking I didn't care anymore, I impulsively jumped. But whether it was good luck or bad luck, I was rushed to the hospital and survived. And from that day on, strange numbers began to appear in my field of vision. At first, I thought it was a hallucination, but the numbers appeared above the heads of people who came into my sight, and the numbers were different for each person. Especially for men, most of them showed 0%…. But for women, it changes when you talk or become close. Could this be…? I took a gamble and acted, and unexpectedly had sex! So, this number is indeed the probability of success! If that's the case, if I act based on this number, I can go wild with sex in the hospital!