So from this comment I assume you mean like romance fantasy slice of life? If so I tried accumulating some but I haven't read a few of them in quite a long time so apologies if it isn't what you guys were looking for.
> Even Monsters Like Fairytales - it has a bit of a darker plot than the ones you mentioned but it does have the other elements so i thought it was worth reccomending
> Hello I am a Witch and My Crush Wants Me to Make a Love Potion - not too Slice of life-like but the main couple does have a domestic dynamic at times and is a bit heavier on the romance plot
> Isekai Omotenashi Gohan - from what I remember this one is quite cute and includes family as well. More of a cooking type of slice of life.
> The Sock Monster - haven't read this in quite a while but I remember I loved the couple and the sweetness of the plot. The fantasy world is also a bit different than from what is normally shown in these stories
> Homework of the Mind - I just love this story so I wanted to reccomend it. Not really a fantasy and can get more serious but has supernatural elements instead and the couple has domestic parts in their romance as well
Hope this helps and at least one of these you guys end up liking!
ANYONE RECOMMEND OTHERS THAT ARE LIKE THIS OR THE SAVIORS BOOK CAFE OR THE SAINTS MAGIC POWER IS OMNIPOTENT?? BLZ(≧∀≦)