So much so that she reveals a deep secret to him - and he responds very sweetly.
The Sun
Each of them has their deep secret, dark past and complicated background.
Retrieved from Wikipedia CC BY-SA 3.0
She hides a deep secret, but for the better.
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One thinks of all the personal errors, the deep secrets of one's life, unrelated to political activities.
The Times Literary Supplement
A moon of deep secrets stirs up your chart - but you can deal so well with whatever you find.
The Sun