The main storyline revolves around Hina and her tight-knit group of friends as they tackle life's challenges. Despite her reluctance to venture out of her comfort zone, Hina's world is turned upside down when she meets upperclassman Kuroiwa and joins the secretive "Embankment Club". The group spends their days fishing and enjoying seafood together. However, Hina’s fear of marine animals presents a unique challenge for her as she battles to overcome this phobia.
Diary of Our Days at the Breakwater
A teenage newcomer joins the local fishing club at their school, exploring thrilling adventures in the coastal community.