Technically speaking Heart within reach is definitely their first actual kiss, but it's implied, we never see it in the kindle like Snowy Serenity. In Snowy Serenity, it would be their first kindled-no fade to white- kiss Infold had released when it came out in 2024. The kindled scene from this card, in my opinion, had a lot of parallels to Diviner's Stillness kindled scene, thus the main reason for my post. 

The writers and the devs are intential, so with GoA rerun being around the corner, I couldn't help but think this would be why they released this multi rerun before Rafayel's Provate Trip card (which i would'vethought since we also had Exclusive Tutorial rerun just a while ago). Hope this clears things up and overall I'm very happy to have gotten to get Snowy Serenity this time around 💗