A cute anime! Maybe it breaks some physics and a lot of people are making that ruin their experience of the show, but don't let it ruin yours! the characters are designed well and you can tell them all apart from each other, but most of their personalities can be a little similar at times. seeing the mermaids interact with the adorable sea creatures is definetly my favorite part of the show. Sonata is my favorite right now, but all the bermuda triangle girls will steal your hearts for sure! Also, the OP is constantly stuck in my head. So, don't listen to the hate,just enjoy a cute show with some cute mermaids.