I was having that exact thought when I read this chapter. Which is crazy because Lunard and Kai were together longer (as in mutually loving each other).
I just like how Juda ain't taking none of that 'i love you in all forms and shape' shit and Daath is like 'oops well lemme go tend the garden'. Their relationship feels more unguarded ε=ε=(ノ≧∇≦)ノ
Daath got heavy married couple vibes in contrast to Kai's forever honeymoon phase