Synopsis
Roman, a rejected heir, hides his identity as a cleaner for five years. His family scorns him, and his fiancée publicly dumps him. After he saves the gravely ill heiress Serena, she proposes to him despite everyone's mockery. As his hidden power in business and medicine is revealed, those who abandoned him realize what they've lost.
Told in 51 quick episodes, Just a Janitor mixes Comeback, Male Lead & Hidden Identity into one fast-moving story. Last refreshed Nov 7, 2026 — start from episode 1 or jump straight to any episode below.
