Mikleo’s last kiss/hug after the final battle before Sorey goes to sleep.
You can think it as a hug or a kiss but for me, there’s something sweet there…so it’s a kiss (or both).
This is another reason on how the manga and the game complete each other. In the game we only saw how Mikleo’s passing Sorey before the camera view changed and in the manga we can’t guess that the circle is Mikleo (because it’s black and white ofc).
Unlike certain adaptation which goes way too far and doesn’t make sense anymore *sigh*