The Day My Stepbrother Knows My Dirty Secret
What the numbers say
- At 1–2 minutes an episode, the full 56 runs about 1–2 hours.
- Ranks #20 of 334 in Sweet Love — the top 10% of the category.
I accidentally give my crush’s rival a love letter—then realize it’s actually the porn I wrote. Worse, he turns out to be my new stepbrother- a total devil! Now we’re stuck living under the same…
Synopsis quoted in brief from DramaBox; see the
full listing on DramaBox.
Data last verified 2026-11-01. Episode counts and
availability change often — confirm on the platform before relying on it.