5 eps
New on Back'n'Time
Letting the top billionaire heir test my sincerity—he regrets it
Episodes 1–5 stream here.
Episodes5 episodes · 1–5 free here
Free on Back'n'Time
The story
Quick answer: 5 episodes, English original audio, and episodes 1–5 play right here tonight.
Fashion designer Evelyn has endured endless loyalty tests from her boyfriend, Lucas. His latest trap is Cole Sterling, a billionaire heir who is exactly her type—and whose interest is dangerously real. When she discovers Lucas plans to marry another woman while keeping her as his mistress, Evelyn turns his game against him.
He thinks he’s testing her loyalty. She’s been scoring him too—and Cole just earned full marks.
- Episodes
- 5
- Language
- English
- Free here
- Episodes 1–5
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Questions people ask
How many episodes are there in Letting the top billionaire heir test my sincerity—he regrets it?
Letting the top billionaire heir test my sincerity—he regrets it has 5 episodes in total. Short dramas run about one to two minutes an episode, so it is an easy one-sitting binge. Episodes 1–5 play right here on Back'n'Time.
Can I watch Letting the top billionaire heir test my sincerity—he regrets it for free?
Yes — the first 5 episodes are free to watch on this page, no account and no sign-up.
What happens after episode 5?
Tap episode 6, or any tile with a lock on it, and we hand you over to the official app at that episode. If the app isn't installed yet, you'll land on its store page first. We don't host the locked episodes and we never ask for payment details.
What's Letting the top billionaire heir test my sincerity—he regrets it about?
The story section above has the setup without spoilers past episode 5.
What language is Letting the top billionaire heir test my sincerity—he regrets it in?
The audio is English. It was added to Back'n'Time on Oct 24, 2026.
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