Your House Helper is an adaptation of a webtoon. On some regards, it succeeds well and on others not so much.
The pros of the show are the characterizations. There's not super evil villains or outlandish circumstances; the problems that arise are everyday issues that face a normal person. No one is super rich or powerful but middle class people attempting to survive. It makes the show easy to relate too and the character driven focus is a breath of fresh air.
However this also leads to some cons as parts of the show felt frustrating. The ex-lover aspect, while crucial to characterization feels flat in a well written show, being the weakest link. The other con is the main romance which feels more like a friendship than a romance; while it doesn't necessarily hurt the show because it's still a great relationship, it definitely would have raised it even higher.
Watch for the characters and the lightness of the show.