Hey, has anyone else heard of the Аниме "Daphne in the brilliant blue?

Yes, I've heard of it. Its other name is Hikari to Mizu no Dafune. It has 24 episode в общем и целом, общая and 2 bonus episode right? I just started watching this Anime. Is there anything not good for a 13 years old like me to see it? I dont really like violence and romance...