I really don't want to spoil you here, so I'll just say that while the progression is quite fast at the start, it slows down and we can see the characters relationships evolving.
They get together quite fast and the series is based around them progressing further.
I gotta tell you, this is a pearl among swine. It fulfills what you want from a cute romance manga. Makes you fluffy inside and for once, no extreme denseness (yaaassss!!!).
