Fortune Telling Collection - Comprehensive fortune-telling - Is there any way to calculate the date of birth of the other half with your own date of birth?

Is there any way to calculate the date of birth of the other half with your own date of birth?

It is out of the question.

Not close. It's like using my birthday to calculate someone's life.

Everyone has his own birthday. Birthday is everyone's life password. I can't open your lock with my password.