In the virtual world of 'Arcadia,' Kim Seyeong reinvents himself as Netkama, a female persona, to seek revenge on Shin Heejae, the one who ruined his gaming career. Seyeong's plan is to ensnare Heejae's affections before exposing his true identity and shattering Heejae's reputation. However, navigating the complexities of pretending to be someone else, especially when his enemy starts developing genuine interest, proves to be a challenging endeavor. Will Seyeong succeed in his elaborate scheme, or is he destined to repeat history by falling prey to Heejae once more?