Board Thread:Naruto Discussions/@comment-24048522-20200126024512/@comment-38812954-20200128023237

The slightest bit of info available on this is referenced in the Sakura Hiden novel. While Sakura and Ino headed to Sunagakure to share knowledge on their child mental rehab programme. Ino brought it up in a topic to Sakura, simply saying though that they just started to hook up. No further info but that.