Tabi, the main antagonist of V.S. Ex and a creation of Homskiy, is a tragic figure consumed by betrayal and revenge. Once a renowned music composer, he lived a life of passion until he discovered that Girlfriend and her father were using him for their own gain. Heartbroken and enraged, Tabi was kidnapped and transformed into a skeletal figure. After a year of suffering, he returns to seek justice against those who wronged him, embodying loss, vengeance, and the burning need for retribution.