"Should I keep it a secret from him? ...No, it's better to be honest."
ReRe Hello does not get nearly enough credit for its unconventional approach to shoujo manga. I am surprised MAL didn't recommend it to me sooner, as it proved to be a rather solid selection from the genre.
The unique aspect of this series comes from the straightforwardness of its leads. My favorite mangas usually boast strong supporting cast, but this was one of a few that relies more heavily on its main characters. Minato and Ririko make a capable couple; she is studious, reliable, domestically talented, and physically strong, while he is wealthy, loving, and athletic. The obvious criticism here is that they are too far above reproach, and some planned character flaws would make for a more realistic story. Indeed, Minato's pettiness when it comes to his family is never really called out, but this is because the mangaka included such a trite plotline that was inconsistent with the actual character.
But ReRe Hello shines as distinctly different from its shoujo peers whenever a conflict is presented. Rather than tortuous, ongoing misunderstandings between characters, Minato and Ririko show themselves to have strong communication skills and demonstrate resolve in figuring things out. Have you ever rolled your eyes at how a character will be "determined" to follow a course of action, only to have some other character convince them otherwise within the same chapter? You don't have to deal with that in this manga. Of course there are still small complications or misunderstandings (to keep the story alive), but you won't find yourself tearing out your hair at the main girl's timidity or lack of confidence, and you won't have to justify any cruel behavior on behalf of the main guy.
It's a casual manga. Most of the settings are altogether normal (i.e. no plane-chasing sequences or diving into rivers). Even Minato's wealthiness doesn't become a barrier between the two, which is such a relief in this genre.
I recommend it for a light, weekend read!