Absolutely stunning. Just calling it a beautiful shoujo manga would be an insult. It's mainly a coming-of-age story, having to deal with maturing, and living in a home as a child with parents that are, yes, trying their best, but ended up neglecting their child in various ways. As someone who can relate to both characters' experiences, it's an accurate representation with romanticized elements to not make it too heavy. All in all, it's still a great read and wonderful story.
Oodles of cute
The Lying Prince's Game of Pretending To Be a Couple