Oh Kyungtae, a kind-hearted young man who loves children, has always been bullied by the girls around him. One day, he’s selected as a beta tester for a beautiful-girl dating simulation game. But his excitement is short-lived—the game won’t launch properly and fails to install, so he dismisses it as a flop. That’s when it happens: he suddenly starts seeing the affection levels of all the women around him! Even more shocking, he can now see the affection level of Min Jia—the campus queen who’s bullied him since their school days…