The relationship between the two is very long distance as Mano is living in Tokyo while Shibasaki is living in Spain as he is part of the Getafe CF football team. The two met thanks to acquaintances back in autumn 2016 and quickly took a liking to each other. Mano's agency recently learned of the marriage and left a standard "we leave her private life to herself" comment and stated that they have yet to receive an official report about said marrige.
From all of us here, congratulations to the happy couple and hopefully, this will be a fruitful and happy marriage!
[Source: Arama Japan]