Let's start with the most important thing: the loli. The loli here is very cute and funny as well as lovable. If you love cute lolis, funny lolis, or even both, you're in for a treat. There are some other lolis than the main loli here as well, if you're into other lolis or more lolis. But personally, the main loli is so good I don't even need any other lolis.
The protagonist is very relatable, which really helps the viewer to immerse in the world of the story. Definitely the sentiments, feelings and motives behind the protagonist's actions will resonate with many. If you like animes with relatable protagonists such as Bocchi the Rock! or Baki the Grappler, then this is definitely something for you.
There is a lot of cute and funny scenes here and the overall tone of the show is comedic, but the last 2 episodes take a darker and more serious turn. Without spoiling anything, the show delivers an important message - that a caring and attentive adult can help an alienated child deal with trauma and other issues, such as societal alienation.
I would rate it higher, but the other maid character (the submissive hag) that shows up halfway is annoying, and her bits are the weakest part of the show. It would be better if it was just a deep character study of a relationship between the loli and her maid.
