Umi Monogatari: Anata ga Ite Kureta Koto
Aqua Marin ／ Deniz Hikayesi ／ Sea Story ／ Sea Story: Something You Can Do ／ Umi Monogatari ／ Umimonogatari ／ Umimonogatari Anata ga Itekuretakoto ／ umimono ／ Морская история - то ／ что в твоих силах ／ قصة البحر ／ うみものがたり ~あなたがいてくれたコト~ ／ うみものがたり ～あなたがいてくれたコト～ ／ うみものがたり ～あなたがいてくれたコト～ ／ うみものがたり～あなたがいてくれたコト～ ／ 海之物語~您想要訴說的東西~ ／ 海物语 ／ 海物语～有你陪伴～
Description
Marin and her sister Urin live in the sea. One day they find a ring fallen into the sea. They get out of the sea and meet a girl Kanon, the owner of the ring. Kanon tells them she doesn't want the ring anymore because it was given by her boyfriend whom she just broke up with, and she throws it into the forest. Marin thinks Kanon is still in love with him and looks for the ring with her sister. But Urin accidentally breaks a seal near a shrine...