War Maiden

Akeno Misaki is the daughter of Kana Misaki, she is a Blue Mermaid but she was more than a mere blue mermaid.

she was nicknamed as Valkyrie after Going against a Fleet of Armored Japanese Vessels invading Territorial Waters and Engaged in Naval Battle.

together with Mayuki Munetani she spearheaded the fleet while Mayuki backed her up.

hence her Ferocious and Aggressive Style of Sailing gave her the Title of Valkyrie, Now how Will Akeno Reach her goals and Mother.

Oh did i forget to Mention she has A sister?

A Story where her Parents survived and Her Mother being more than just an Ordinary Person.