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Flash Marriage to My Longtime Rival

Episode checklist tick them off as you go

Episodes 1–10 play here for free. The dashed boxes, 11 to 67, open the official app where the rest of the series lives.

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  • ✓ Solid box = free preview on this site (10 episodes)
  • Dashed box = continues in the official app (57 episodes)
Watch episodes 1–10 freeContinue from episode 11 in the official app
Episodes
67 (1–10 free here)
Audio
English
Tags
Sweet Love · Marriage & Family · Hidden Identity
Added
Oct 30, 2026
Last checked
Oct 30, 2026

Summary notes spoiler-light, read before episode 1

In short: 67 episodes, in English, original audio — episodes 1–10 play right here.

Madalyn, the daughter of the Miller family, hastily married a poor man with a daughter. As time passed, she gradually unraveled her husband's mysterious identity.

She unexpectedly discovered that the man she stayed with every day was in fact the president of her rival company, triggering deep shock and internal struggle within her.

Study tip: the first 10 episodes set up every conflict that the remaining 57 episodes pay off — watch them back to back before you decide whether to continue.

How to watch three steps, no sign-up here

  1. Start with the free episodesPress “Watch episodes 1–10 free” and play the first 10 episodes on this site, one after another.
  2. Tap episode 11When episode 10 ends, tap the dashed box for episode 11 in the checklist or in the player’s number row.
  3. Continue in the official appYou are taken to the official app, where episodes 11–67 continue under the app’s own terms.

Also on the reading list 10 titles with a similar feel

Quick Q&A

Flash Marriage to My Longtime Rival — how many episodes in total?
Flash Marriage to My Longtime Rival has 67 episodes in total. Short-drama episodes usually run one to three minutes, so the whole series takes about 2 hours from start to finish. Episodes 1–10 can be previewed on this site.
Which language is Flash Marriage to My Longtime Rival available in?
Flash Marriage to My Longtime Rival is available in English and is filed under our English reading list. We also keep Hindi and Filipino reading lists, but this title is listed in English only.
Which episodes of Flash Marriage to My Longtime Rival are free?
Episodes 1 to 10 of Flash Marriage to My Longtime Rival can be previewed free on this site — that is 10 of 67 episodes. From episode 11 onward the series continues in the official app.
Where do I continue after episode 10?
Tap episode 11 in the checklist above (or the yellow button under the cover). You will be taken to the official app, where episodes 11–67 are available under the app’s own terms.
What genre is Flash Marriage to My Longtime Rival?
Flash Marriage to My Longtime Rival is filed under Sweet Love, Marriage & Family, Hidden Identity. The titles in “Also on the reading list” share at least one of these tags, so they are a good next read once you finish the free episodes.

Syntax Notes only offers a free preview of episodes 1–10 of Flash Marriage to My Longtime Rival; the complete series is available on the official platform.

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