Twenty-year-old rebellious rich heir Leo disguises himself as a stranger to hook up with Adrian, his father’s 41-year-old restrained best friend who secretly controls underground forces, as revenge for his dad’s neglect. After learning their bond, Leo intensifies his seduction to sting his father with this forbidden affair. Gradually, the young man falls hard—he claims he only seeks retaliation yet craves genuine attention from Adrian. Adrian sees right through Leo’s childish ploys, trying to push him away out of caution while unable to hold back tender protection. Trapped in power imbalance, transactional tension and social taboos, the two lonely wounded souls entangle dangerously, finding solace and redemption only in each other amid their secret risky romance.